The following railroads operate in the U.S. state of Ohio.
Common freight carriers
- Akron Barberton Cluster Railway (AB)
- Ann Arbor Railroad (AA), (Watco)
- Ashland Railway (ASRY)
- Ashtabula, Carson and Jefferson Railroad (ACJR)
- Belpre Industrial, Parkersburg Railroad (BIP)
- Camp Chase Railway (CAMY)
- Canadian National Railway (CN) through subsidiaries Bessemer and Lake Erie Railroad (BLE) and Grand Trunk Western Railroad (GTW)
- Central Railroad of Indiana (CIND) (owned by Genesee & Wyoming (GWI))
- Chicago, Fort Wayne and Eastern Railroad (CFE) (owned by GWI)
- Operates Delphos Terminal
- Cincinnati East Terminal Railway (CET)
- Cleveland Commercial Railroad (CCRL)
- Cleveland Harbor Belt Railroad (CHB)
- Cleveland Works Railway (CWRO)
- Columbus and Ohio River Rail Road (CUOH) (owned by GWI)
- CSX Transportation (CSXT) including subsidiary Three Rivers Railway
- Flats Industrial Railroad (FIR)
- Grand River Railway (GRRY)
- Indiana Eastern Railroad (IERR)
- Indiana Northeastern Railroad (IN)
- Indiana and Ohio Railway (IORY) (owned by GWI)
- Operates South Charleston Railroad, West Central Ohio Port Authority
- Kanawha River Railroad (KNWA) (Watco)
- Lake Terminal Railroad (LT)
- Lorain Northern Railroad (LNOR)
- Mahoning Valley Railway (MVRY) (owned by GWI)
- Napoleon, Defiance & Western Railroad (NDW), (Pioneer Lines)
- Newburgh and South Shore Railroad (NSR) (Omnitrax)
- Norfolk Southern Railway (NS) including subsidiary Cincinnati, New Orleans and Texas Pacific Railway (CNTP)
- Northern Ohio and Western Railway (NOW)
- Ohio and National Railway Company (ONRR)
- Ohi-Rail Corporation (OHIC) (taken over by Mahoning Valley Railway (MVRY))
- Ohio Central Railroad (OHCR) (owned by GWI)
- Ohio South Central Railroad (OSCR)
- Ohio Southern Railroad (OSRR) (owned by GWI)
- Ohio Terminal Railway (OHIO)
- Republic N&T Railroad (NTRY)
- R.J. Corman Railroad/Cleveland Line (RJCL)
- R.J. Corman Railroad/Western Ohio Lines (RJCW)
- RSL Railroad (RSL)
- Warren and Trumbull Railroad (WTRM) (owned by GWI)
- Wheeling and Lake Erie Railway (WE)
- Youngstown and Austintown Railroad (YARR) (owned by GWI)
- Youngstown Belt Railroad (YB) (owned by GWI)
- Youngstown and Southeastern Railroad (YSRR)
- Operates Eastern States Railroad and Ohio and Pennsylvania Railroad (OHPA)
Private freight carriers
{| class="wikitable sortable"
|-
! scope="col" | Name
! scope="col" | Reporting Mark
|-
| AK Steel || AKS
|-
| Railserve || RSSX
|-
| Shelly Materials ||SHIX
|-
|Temperance Yard Corporation || TYCX
|-
| U.S. Rail Corporation || USRC
|-
| Centrus || NULL
|-
| Dupps Company || DUKX
|}
Passenger carriers
{| class="wikitable sortable"
|-
! scope="col" | Name
! scope="col" | Reporting Mark
! scope="col" | Type
|-
| Amtrak || AMTK || Intercity
|-
| Cincinnati Bell Connector || NULL || Rapid transit
|-
| Cuyahoga Valley Scenic Railroad || CVSR || Tourist
|-
| Hocking Valley Scenic Railway || HVSR || Tourist
|-
| Lake Shore Railway Association || NULL || Tourist
|-
| Lebanon Mason Monroe Railroad || CRC || Tourist
|-
| RTA Rapid Transit || RTA || Rapid transit
|-
| Toledo, Lake Erie and Western Railway || TLEW || Tourist
|-
| Zanesville & Western Scenic Railroad || ZWSX || Tourist
|}
Defunct railroads
<!--What's up with the Wooster and Lodi Railroad? Did the Kentucky Central Railway enter Ohio over the C&O Bridge? Did the White Water Valley Railroad enter Ohio? Did the Canada Southern Railway lease the Toledo, Canada Southern and Detroit Railway before 1883? South Canton Belt Railway? Canton Belt Railway? Did the Erie Western Railway ever operate in Ohio? Was the Snow Fork Valley Railroad charter used? Vinton Furnace Railroad?-->
{| class="wikitable sortable"
!Name
!Mark
!System
!From
!To
!Successor
!Notes
|-
|Addyston and Ohio River Railroad
|
|
|1889
|1914
|N/A
|-
|Adena Railroad
|
|W&LE
|1901
|1916
|Wheeling and Lake Erie Railway
|-
|Adena, Cadiz and New Athens Railway
|
|W&LE
|1914<!--??-->
|1917
|Wheeling and Lake Erie Railway
|-
|Akron and Barberton Belt Railroad
|A&BB, ABB
|ACY/ B&O/ ERIE/ PRR
|1902
|1994
|Akron Barberton Cluster Railway
|-
|Akron Branch of the Cleveland and Pittsburgh Railroad
|
|PRR
|1851
|1853
|Cleveland, Zanesville and Cincinnati Railroad
|-
|Akron, Canton and Youngstown Railroad
|ACY
|ACY
|1944
|1982
|Norfolk and Western Railway
|-
|Akron, Canton and Youngstown Railway
|ACY
|ACY
|1907
|1944
|Akron, Canton and Youngstown Railroad
|-
|Akron and Chicago Junction Railroad
|
|B&O
|1890
|1915
|Baltimore and Ohio Railroad
|-
|Akron and New Castle Railroad
|
|ACY
|1892
|1907
|Akron, Canton and Youngstown Railway
|-
|Akron and Pittsburgh Railroad
|
|ACY
|1895
|1899
|Northern Ohio Railway
|-
|Akron Terminal Railway
|
|ACY/ B&O/ ERIE/ PRR
|1901
|1901
|Barberton, Akron and Eastern Railway
|-
|Akron Transfer Railroad
|
|ACY
|1891
|1902
|Richland and Mahoning Railway
|-
|Akron Union Passenger Depot Company
|
|B&O/ PRR
|1891
|1975
|N/A
|-
|Alliance and Lake Erie Railroad
|
|NYC
|1878
|1882
|Cleveland, Youngstown and Pittsburgh Railway
|-
|Alliance, Niles and Ashtabula Railroad
|
|PRR
|1881
|1887
|Ashtabula, Niles and Youngstown Railroad
|-
|Alliance and Northern Railroad
|
|NYC
|1891
|1902
|Lake Erie, Alliance and Wheeling Railroad
|-
|American Central Railway
|
|NKP
|1859
|1864
|Cleveland, Fort Wayne and Chicago Railroad
|-
|American Midland Railway
|
|
|1889
|1890
|Findlay and Western Railroad
|-
|Ann Arbor Railroad
|AA
|AA
|1895
|1976
|Consolidated Rail Corporation
|-
|Ashland and Western Railroad
|
|ERIE/ PRR
|1904
|1906
|Ashland and Western Railway
|-
|Ashland and Western Railway
|
|ERIE/ PRR
|1906
|1913
|Lorain, Ashland and Southern Railroad
|-
|Ashland and Wooster Railway
|
|ERIE/ PRR
|1897
|1903
|Lake and River Railway
|-
|Ashtabula and New Lisbon Railroad
|
|ERIE, PRR
|1853
|1870
|Ashtabula, Youngstown and Pittsburgh Railroad, Niles and New Lisbon Railway
|-
|Ashtabula, Niles and Youngstown Railroad
|
|PRR
|1887
|1887
|Pittsburgh, Youngstown and Ashtabula Railroad
|-
|Ashtabula and Pittsburgh Railway
|
|PRR
|1878
|1887
|Ashtabula, Niles and Youngstown Railroad
|-
|Ashtabula, Youngstown and Pittsburgh Railroad
|
|PRR
|1870
|1878
|Ashtabula and Pittsburgh Railway
|-
|Athens, Amesville and Chauncey Railway
|
|C&O
|1903
|1909
|Hocking Valley Railway
|-http://www.hvsry.org/
|Atlantic and Great Western Railroad
|
|ERIE
|1871
|1880
|New York, Pennsylvania and Ohio Railroad
|-
|Atlantic and Great Western Railroad
|
|ERIE
|1853
|1865
|Atlantic and Great Western Railway
|-
|Atlantic and Great Western Railway
|
|ERIE
|1865
|1871
|Atlantic and Great Western Railroad
|-
|Atlantic and Lake Erie Railway
|
|NYC
|1869
|1876
|Ohio Central Railway
|-
|Baltimore and Ohio Railroad
|B&O, BO
|B&O
|1866<!--this is when it leased the Central Ohio Railroad; the bridge at Benwood opened in 1871; I don't think there was anything earlier-->
|1987
|Chesapeake and Ohio Railway
|-
|Baltimore and Ohio and Chicago Railroad
|
|B&O
|1876
|1949
|Baltimore and Ohio Railroad
|-
|Baltimore and Ohio Southwestern Railroad
|
|B&O
|1899
|1949
|Baltimore and Ohio Railroad
|-
|Baltimore and Ohio Southwestern Railroad
|
|B&O
|1889
|1893
|Baltimore and Ohio Southwestern Railway
|-
|Baltimore and Ohio Southwestern Railway
|
|B&O
|1893
|1899
|Cincinnati, Portsmouth and Parkersburg Railway
|-
|Baltimore and Ohio Southwestern Terminal Company
|
|B&O
|1891
|1899
|Baltimore and Ohio Southwestern Railroad
|-
|Baltimore and Ohio, Toledo and Michigan Railroad
|
|PRR
|1870
|1871
|Toledo, Tiffin and Eastern Railroad
|-
|Baltimore, Pittsburgh and Chicago Railway
|
|B&O
|1872
|1876
|Baltimore and Ohio and Chicago Railroad
|-
|Baltimore, Pittsburgh and Continental Railroad
|
|ERIE
|1871
|1873
|Chicago and Atlantic Railway
|-
|Baltimore Short Line Railway
|
|B&O
|1870
|1888
|Cincinnati, Washington and Baltimore Railroad
|-
|Barberton, Akron and Eastern Railway
|
|ACY/ B&O/ ERIE/ PRR
|1901
|1902
|Barberton, Akron and Eastern Belt Line Railway
|-
|Barberton, Akron and Eastern Belt Line Railway
|
|ACY/ B&O/ ERIE/ PRR
|1902
|1902
|Akron and Barberton Belt Railroad
|-
|Barberton Belt Line Railroad
|
|ACY/ B&O/ ERIE/ PRR
|1891
|1902
|Akron and Barberton Belt Railroad
|-
|Barberton and Southern Railroad
|
|ACY/ B&O/ ERIE/ PRR
|1899
|1905
|Akron and Barberton Belt Railroad
|-
|Bay Terminal Railroad
|
|
|1895
|1955
|N/A
|-
|Bellaire, Beaver Valley and Shawnee Railway
|
|B&O
|1879
|1882
|Wheeling and Cincinnati Mineral Railway
|-
|Bellaire and St. Clairsville Railway
|
|B&O
|1885
|1888
|Central Ohio Railroad
|-
|Bellaire and St. Clairsville Narrow Gauge Railway
|
|B&O
|1876
|1880
|St. Clairsville Railway
|-
|Bellaire and South Western Railway
|
|PRR
|1875
|1882
|Bellaire, Zanesville and Cincinnati Railway
|-
|Bellaire and Valley Junction Railway
|
|W&LE
|1890
|1901
|Adena Railroad
|-
|Bellaire, Zanesville and Cincinnati Railway
|
|PRR
|1882
|1902
|Ohio River and Western Railway
|-
|Bellefontaine Railway
|
|NYC
|1864
|1868
|Cleveland, Columbus, Cincinnati and Indianapolis Railway
|-
|Bellefontaine and Indiana Railroad
|
|NYC
|1848
|1864
|Bellefontaine Railway
|-
|Belmont Central Railroad
|
|B&O
|1907
|1914
|Cleveland, Lorain and Wheeling Railway
|-
|Belpre and Cincinnati Railroad
|
|B&O
|1845
|1851
|Marietta and Cincinnati Railroad
|-
|Bowling Green Railroad
|
|B&O
|1874
|1943
|Toledo and Cincinnati Railroad
|-
|Butler and Detroit Railroad
|
|WAB
|1880
|1881
|Detroit, Butler and St. Louis Railroad
|-
|Canal Belt Railroad
|
|ERIE
|
|
|
|-
|Canton and Waynesburgh Railroad
|
|W&LE
|1884
|1888
|Waynesburg and Canton Railroad
|-
|Canton and Wooster Railroad
|
|
|
|
|
|-
|Carroll County Railroad
|
|W&LE
|1850
|1866
|Carrollton and Oneida Railroad
|-
|Carrollton and Oneida Railroad
|
|W&LE
|1866
|1873
|Ohio and Toledo Railroad
|-
|Celina, Van Wert and State Line Extension of the Columbus and North-Western Railway
|
|NYC
|1878
|1881
|Cincinnati, Van Wert and Michigan Railroad
|-
|Central Columbiana and Pennsylvania Railway
|CQPA
|
|2001
|2004
|Ohio and Pennsylvania Railroad
|-
|Central Ohio Railroad
|
|B&O
|1847
|1915
|Baltimore and Ohio Railroad
|-
|Central Union Depot and Railway Company of Cincinnati
|
|B&O/NYC
|1884
|1935
|N/A
|-
|Central Valley Railway
|
|W&LE
|1901
|1916
|Wheeling and Lake Erie Railroad
|-
|Chagrin Falls and Lake Erie Railroad
|
|W&LE
|1901
|1916
|Wheeling and Lake Erie Railway
|-
|Chagrin Falls and Southern Railroad
|
|W&LE
|1880
|1890
|Cleveland, Chagrin Falls and Northern Railroad
|-
|Chesapeake and Hocking Railway
|
|C&O
|1926
|1930
|Chesapeake and Ohio Railway
|-
|Chesapeake and Ohio Railway
|C&O, CO
|C&O
|1889<!--when the C&O Bridge was completed-->
|1987
|CSX Transportation
|-
|Chesapeake and Ohio Northern Railway
|
|C&O
|1914
|1930
|Chesapeake and Ohio Railway
|-
|Chesapeake and Ohio Railway of Indiana
|
|C&O
|1910
|1934
|Chesapeake and Ohio Railway
|-
|Chicago and Atlantic Railway
|
|ERIE
|1873
|1890
|Chicago and Erie Railroad
|-
|Chicago, Cincinnati and Louisville Railroad
|
|C&O
|1903
|1910
|Chesapeake and Ohio Railway of Indiana
|-
|Chicago and Erie Railroad
|
|ERIE
|1890
|1941
|Erie Railroad
|-
|Chicago and Canada Southern Railway
|
|NYC
|1871
|1888
|Detroit and Chicago Railroad
|-
|Chicago, St. Louis and Pittsburgh Railroad
|
|PRR
|1883
|1890
|Pittsburgh, Cincinnati, Chicago and St. Louis Railway
|-
|Chicago, Zanesville and Atlantic Railway
|
|B&O
|1885
|1886
|Zanesville and Ohio River Railway
|-
|Cincinnati and Baltimore Railway
|
|B&O
|1868
|1894
|Cincinnati, Washington and Baltimore Railroad
|-
|Cincinnati, Batavia and Williamsburg Railroad
|
|N&W
|1876
|1876
|Cincinnati and Eastern Railway
|-
|Cincinnati, Columbus and Hocking Valley Railway
|
|DT&I
|1881
|1886
|Ohio Southern Railroad
|-
|Cincinnati Connecting Belt Railroad
|
|N&W
|1899
|1901
|Cincinnati, Portsmouth and Virginia Railroad
|-
|Cincinnati and Dayton Railway
|
|B&O
|1887
|1943
|Toledo and Cincinnati Railroad
|-
|Cincinnati, Dayton and Chicago Railroad
|
|B&O
|1891
|1895
|Cincinnati, Hamilton and Dayton Railway
|-
|Cincinnati, Dayton and Ironton Railroad
|
|B&O
|1891
|1895
|Cincinnati, Hamilton and Dayton Railway
|-
|Cincinnati and Eastern Railway
|
|N&W
|1876
|1887
|Ohio and North Western Railroad
|-
|Cincinnati, Findlay and Fort Wayne Railway
|
|
|1903
|1919
|N/A
|-
|Cincinnati, Georgetown and Portsmouth Railroad
|CG&P
|
|1873
|
|
|-
|Cincinnati and Hamilton Railroad
|
|B&O
|1846
|1847
|Cincinnati, Hamilton and Dayton Railroad
|-
|Cincinnati, Hamilton and Dayton Railroad
|
|B&O
|1847
|1895
|Cincinnati, Hamilton and Dayton Railway
|-
|Cincinnati, Hamilton and Dayton Railway
|
|B&O
|1895
|1917
|Toledo and Cincinnati Railroad
|-
|Cincinnati, Hamilton and Indianapolis Railroad
|
|B&O
|1872
|1902
|Cincinnati, Indianapolis and Western Railway
|-
|Cincinnati and Indiana Railroad
|
|NYC
|1861
|1880
|Cincinnati, Indianapolis, St. Louis and Chicago Railway
|-
|Cincinnati and Indiana Western Railroad
|
|C&O
|1902
|1903
|Chicago, Cincinnati and Louisville Railroad
|-
|Cincinnati, Indianapolis, St. Louis and Chicago Railway
|
|NYC
|1880
|1889
|Cleveland, Cincinnati, Chicago and St. Louis Railway
|-
|Cincinnati, Indianapolis and Western Railroad
|CIWN
|B&O
|1915
|1990
|CSX Transportation
|-
|Cincinnati, Indianapolis and Western Railway
|
|B&O
|1902
|1915
|Cincinnati, Indianapolis and Western Railroad
|-
|Cincinnati Inter-Terminal Railroad
|
|C&O
|1902
|
|Still exists as a nonoperating subsidiary of CSX Transportation
|-
|Cincinnati, Jackson and Mackinaw Railroad
|
|NYC
|1886
|1892
|Cincinnati, Jackson and Mackinaw Railway
|-
|Cincinnati, Jackson and Mackinaw Railway
|
|NYC
|1892
|1897
|Cincinnati Northern Railroad
|-
|Cincinnati, Lebanon and Northern Railway
|
|PRR
|1885
|1926
|Pennsylvania, Ohio and Detroit Railroad
|-
|Cincinnati, Lebanon and Xenia Railroad
|
|PRR
|1850
|1869
|Miami Valley Narrow Gauge Railway
|-
|Cincinnati and Michigan Railroad
|
|NYC
|1891
|1892
|Cincinnati, Jackson and Mackinaw Railway
|-
|Cincinnati and Muskingum Valley Railroad
|
|PRR
|1898
|1911
|Cleveland, Akron and Cincinnati Railway
|-
|Cincinnati and Muskingum Valley Railway
|
|PRR
|1870
|1898
|Cincinnati and Muskingum Valley Railroad
|-
|Cincinnati Northern Railroad
|CNOR
|NYC
|1894
|1938
|Cleveland, Cincinnati, Chicago and St. Louis Railway
|-
|Cincinnati Northern Railway
|
|PRR
|1880
|1883
|Toledo, Cincinnati and St. Louis Railroad
|-
|Cincinnati Northwestern Railway
|
|
|
|
|
|-
|Cincinnati and Portsmouth Railroad
|
|
|
|
|
|-
|Cincinnati, Portsmouth and Parkersburg Railway
|
|B&O
|1899
|1899
|Baltimore and Ohio Southwestern Railroad
|-
|Cincinnati, Portsmouth and Virginia Railroad
|
|N&W
|1891
|1901
|Norfolk and Western Railway
|-
|Cincinnati Railway Tunnel Company
|
|PRR
|1872
|1896
|Cincinnati, Lebanon and Northern Railway
|-
|Cincinnati and Richmond Railroad
|
|PRR
|1881
|1890
|Pittsburgh, Cincinnati, Chicago and St. Louis Railway
|-
|Cincinnati, Richmond and Chicago Railroad
|
|PRR
|1866
|1890
|Cincinnati and Richmond Railroad
|-
|Cincinnati, Sandusky and Cleveland Railroad
|
|NYC
|1868
|1938
|Cleveland, Cincinnati, Chicago and St. Louis Railway
|-
|Cincinnati Southern Railway
|
|SOU
|1869
|
|
|Still exists as a lessor of Norfolk Southern Railway operating subsidiary Cincinnati, New Orleans and Texas Pacific Railway
|-
|Cincinnati and Springfield Railway
|
|NYC
|1870
|1912
|Cleveland, Cincinnati, Chicago and St. Louis Railway
|-
|Cincinnati Terminal Railway
|CTER
|
|1994
|1997
|Indiana and Ohio Railway
|-
|Cincinnati, Van Wert and Michigan Railroad
|
|NYC
|1881
|1886
|Cincinnati, Jackson and Mackinaw Railroad
|-
|Cincinnati, Washington and Baltimore Railroad
|
|B&O
|1883
|1889
|Baltimore and Ohio Southwestern Railroad
|-
|Cincinnati and Westwood Railroad
|
|
|
|
|
|-
|Cincinnati, Wheeling and New York Railroad
|
|B&O
|1883
|1891
|Eastern Ohio Railroad
|-
|Cincinnati, Wilmington and Zanesville Railroad
|
|PRR
|1851
|1863
|Cincinnati and Zanesville Railroad
|-
|Cincinnati and Zanesville Railroad
|
|PRR
|1864
|1869
|Cincinnati and Muskingum Valley Railway
|-
|Cleveland, Akron and Cincinnati Railway
|
|PRR
|1911
|1926
|Pennsylvania, Ohio and Detroit Railroad
|-
|Cleveland, Akron and Columbus Railroad
|
|PRR
|1881
|1882
|Cleveland, Akron and Columbus Railway
|-
|Cleveland, Akron and Columbus Railway
|
|PRR
|1885
|1911
|Cleveland, Akron and Cincinnati Railway
|-
|Cleveland, Barberton and Western Railroad
|
|ACY/ B&O/ ERIE/ PRR
|1899
|1902
|Akron and Barberton Belt Railroad
|-
|Cleveland Belt Line Railroad
|
|W&LE
|1890
|1891
|Cleveland Belt and Terminal Railroad
|-
|Cleveland Belt and Terminal Railroad
|
|W&LE
|1891
|1899
|Wheeling and Lake Erie Railroad
|-
|Cleveland and Canton Railroad
|
|W&LE
|1885
|1892
|Cleveland, Canton and Southern Railroad
|-
|Cleveland, Canton, Coshocton and Straitsville Railway
|
|W&LE
|1877
|1881
|Connotton Valley and Straitsville Railroad
|-
|Cleveland, Canton and Southern Railroad
|
|W&LE
|1890
|1899
|Chagrin Falls and Lake Erie Railroad, Wheeling and Lake Erie Railroad
|-
|Cleveland, Chagrin Falls and Northern Railroad
|
|W&LE
|1888
|1891
|Cleveland and Canton Railroad
|-
|Cleveland, Cincinnati, Chicago and St. Louis Railway
|
|NYC
|1889
|1976
|Consolidated Rail Corporation
|-
|Cleveland, Columbus and Cincinnati Railroad
|
|NYC
|1836
|1868
|Cleveland, Columbus, Cincinnati and Indianapolis Railway
|-
|Cleveland, Columbus, Cincinnati and Indianapolis Railway
|
|NYC
|1868
|1889
|Cleveland, Cincinnati, Chicago and St. Louis Railway
|-
|Cleveland, Delphos and St. Louis Railroad
|
|ACY
|1881
|1885
|Cleveland and Western Railroad
|-
|Cleveland, Fort Wayne and Chicago Railroad
|
|NKP
|1865
|1879
|Ohio Railway
|-
|Cleveland, Lorain and Wheeling Railroad
|
|B&O
|1883
|1893
|Cleveland, Lorain and Wheeling Railway
|-
|Cleveland, Lorain and Wheeling Railway
|
|B&O
|1893
|1915
|Baltimore and Ohio Railroad
|-
|Cleveland and Mahoning Railroad
|
|ERIE
|1848
|1872
|Cleveland and Mahoning Valley Railroad
|-
|Cleveland and Mahoning Railway
|
|PRR
|1886
|1911
|Toledo, Columbus and Ohio River Railroad
|-
|Cleveland and Mahoning Valley Railroad
|
|ERIE
|1872
|1941
|Erie Railroad
|-
|Cleveland and Marietta Railroad
|
|PRR
|1879
|1886
|Cleveland and Marietta Railway
|-
|Cleveland and Marietta Railway
|
|PRR
|1886
|1911
|Toledo, Columbus and Ohio River Railroad
|-
|Cleveland, Medina and Tuscarawas Railroad
|
|B&O
|1853
|1870
|Lake Shore and Tuscarawas Valley Railway
|-
|Cleveland, Mount Vernon and Delaware Railroad
|
|PRR
|1869
|1881
|Cleveland, Akron and Columbus Railroad
|-
|Cleveland and New Castle Railway
|
|PRR
|1898
|1899<!--after which it continued to exist as a Lake Erie and Western Railroad subsidiary, not owning any railroad, until dissolved in 1921-->
|Youngstown and Ravenna Railroad
|-
|Cleveland, Painesville and Ashtabula Railroad
|
|NYC
|1848
|1868
|Lake Shore Railway
|-
|Cleveland and Pittsburgh Railroad
|
|PRR
|1836
|1976
|Consolidated Rail Corporation
|-
|Cleveland Short Line Railway
|
|NYC
|1902
|1915
|New York Central Railroad
|-
|Cleveland and Southwestern Railway
|
|B&O
|1887
|1893
|Cleveland, Lorain and Wheeling Railway
|-
|Cleveland and State Line Railroad
|
|NKP
|1887
|1887
|New York, Chicago and St. Louis Railroad
|-
|Cleveland Terminal and Valley Railway
|
|B&O
|1895
|1915
|Baltimore and Ohio Railroad
|-
|Cleveland and Toledo Railroad
|
|NYC
|1853
|1869
|Lake Shore Railway
|-
|Cleveland, Toledo and Lakeside Railway
|
|
|1885
|1886
|Lakeside and Marblehead Railroad
|-
|Cleveland, Tuscarawas Valley and Wheeling Railway
|
|B&O
|1875
|1883
|Cleveland, Lorain and Wheeling Railroad
|-
|Cleveland Union Terminals Company
|
|
|
|
|
|-
|Cleveland and Western Railroad
|
|ACY
|1884
|1890
|Pittsburgh, Akron and Western Railroad
|-
|Cleveland and Wheeling Railroad
|
|NYC
|1887
|1895
|Wheeling and Cleveland Railroad
|-
|Cleveland, Wooster and Muskingum Valley Railroad
|
|B&O
|1890
|1915
|Baltimore and Ohio Railroad
|-
|Cleveland, Youngstown and Pittsburgh Railroad
|
|NYC
|1881
|1882
|Cleveland, Youngstown and Pittsburgh Railway
|-
|Cleveland, Youngstown and Pittsburgh Railway
|
|NYC
|1882
|1886
|Lake Erie, Alliance and Southern Railway
|-
|Cleveland, Zanesville and Cincinnati Railroad
|
|PRR
|1853
|1864
|Pittsburgh, Fort Wayne and Chicago Railway
|-
|College Hill Railroad
|
|
|
|
|
|-
|Columbus, Chicago and Indiana Central Railway
|
|PRR
|1868
|1883
|Chicago, St. Louis and Pittsburgh Railroad
|-
|Columbus and Cincinnati Railroad
|
|B&O
|1882
|1882
|Columbus and Cincinnati Midland Railroad
|-
|Columbus and Cincinnati Midland Railroad
|
|B&O
|1882
|1915
|Baltimore and Ohio Railroad
|-
|Columbus Connecting and Terminal Railroad
|
|N&W
|1892
|1913
|Norfolk and Western Railway
|-
|Columbus and Eastern Railroad
|
|NYC
|1882
|1890
|Columbus and Lake Michigan Railroad
|-
|Columbus, Shawnee and Hocking Railway
|-
|Columbus, Findlay and Northern Railroad
|
|B&O
|1887
|1943
|Toledo and Cincinnati Railroad
|-
|Columbus and Gallipolis Railway
|
|C&O
|1876
|1878
|Ohio and West Virginia Railway
|-
|Columbus and Hocking Valley Railroad
|
|C&O
|1867
|1881
|Columbus, Hocking Valley and Toledo Railway
|-
|Columbus, Hocking Valley and Toledo Railway
|
|C&O
|1881
|1899
|Hocking Valley Railway
|-
|Columbus and Indiana Central Railway
|
|PRR
|1867
|1868
|Columbus, Chicago and Indiana Central Railway
|-
|Columbus and Indianapolis Railroad
|
|PRR
|1863
|1864
|Columbus and Indianapolis Central Railway
|-
|Columbus and Indianapolis Central Railway
|
|PRR
|1864
|1867
|Columbus and Indiana Central Railway
|-
|Columbus and Lake Erie Railroad
|
|B&O
|1845
|1854
|Sandusky, Mansfield and Newark Railroad
|-
|Columbus and Lake Michigan Railroad
|
|
|1890
|1898
|
|-
|Columbus, Lancaster and Wellston Railway
|
|
|
|
|
|-
|Columbus and Maysville Railroad
|
|N&W
|1881
|1901
|Cincinnati, Portsmouth and Virginia Railroad
|-
|Columbus and Maysville Railroad, Southern Division
|
|N&W
|1877
|1881
|Columbus and Maysville Railroad
|-
|Columbus Northwestern Railway
|
|DT&I, NYC
|1897
|1898
|Detroit and Lima Northern Railway
|-
|Columbus, Piqua and Indiana Railroad
|
|PRR
|1849
|1863
|Columbus and Indianapolis Railroad
|-
|Columbus, Sandusky and Hocking Railroad
|
|NYC, PRR
|1895
|1902
|Toledo, Walhonding Valley and Ohio Railroad, Zanesville and Western Railway
|-
|Columbus, Sandusky and Hocking Railway
|
|NYC, PRR
|1893
|1895
|Columbus, Sandusky and Hocking Railroad
|-
|Columbus, Shawnee and Hocking Railway
|
|NYC
|1889
|1893
|Columbus, Sandusky and Hocking Railway
|-
|Columbus and Southern Railway
|
|
|
|
|
|-
|Columbus, Springfield and Cincinnati Railroad
|
|NYC
|1869
|1912
|Cleveland, Cincinnati, Chicago and St. Louis Railway
|-
|Columbus and Sunday Creek Valley Railroad
|
|NYC
|1878
|1879
|Ohio Central Railroad
|-
|Columbus Terminal and Transfer Railroad
|
|N&W
|1893
|1905
|Norfolk and Western Railway
|-
|Columbus, Tiffin and Toledo Railroad
|
|PRR
|1867
|1870
|Baltimore and Ohio, Toledo and Michigan Railroad
|-
|Columbus and Toledo Railroad
|
|C&O
|1872
|1881
|Columbus, Hocking Valley and Toledo Railway
|-
|Columbus, Washington and Cincinnati Railroad
|
|DT&I
|1877
|1879
|Cincinnati, Columbus and Hocking Valley Railway
|-
|Columbus, Wellston and Southern Railroad
|
|
|1899
|
|
|-
|Columbus and Xenia Railroad
|
|PRR
|1844
|1943
|Little Miami Railroad
|-
|Conneaut Terminal Railroad
|
|B&LE
|1892
|1893
|Pittsburgh, Shenango and Lake Erie Railroad
|-
|Connecting Railway
|
|PRR
|1956
|1976
|Consolidated Rail Corporation
|-
|Connotton Northern Railway
|
|W&LE
|1880
|1880
|Connotton Valley Railway
|-
|Connotton Valley Railroad
|
|W&LE
|1879
|1880
|Connotton Valley Railway
|-
|Connotton Valley Railway
|CVRI
|
|2002
|2004
|Cleveland Commercial Railroad<!--after less than a month by lessor W&LE-->
|-
|Connotton Valley Railway
|
|W&LE
|1880
|1885
|Cleveland and Canton Railroad
|-
|Connotton Valley and Straitsville Railroad
|
|W&LE
|1881
|1882
|Connotton Valley Railway
|-
|Consolidated Rail Corporation
|CR
|
|1976
|1999
|CSX Transportation, Norfolk Southern Railway
|-
|Coshocton, Otsego and Eastern Railroad
|
|W&LE
|1909<!--???-->
|1917
|Wheeling and Lake Erie Railway
|-
|Coshocton and Southern Railroad
|
|W&LE
|1885
|1891
|Cleveland, Canton and Southern Railroad
|-
|Coshocton, Wooster and Cleveland Railroad
|
|B&O
|1851
|1853
|Cleveland, Medina and Tuscarawas Railroad
|-
|Covington and Cincinnati Elevated Railroad and Transfer and Bridge Company
|
|C&O
|1886
|1985
|Chesapeake and Ohio Railway
|-
|Culver and Port Clinton Railroad
|
|
|
|
|
|-
|Cuyahoga Valley Railway
|CUVA
|
|1905
|2002
|Cleveland Works Railway
|-
|Dayton and Chicago Railway
|
|B&O
|1886
|1887
|Dayton, Fort Wayne and Chicago Railway
|-
|Dayton and Cincinnati Railroad
|
|PRR
|1849
|1872
|Cincinnati Railway Tunnel Company
|-
|Dayton and Cincinnati Terminal Railroad
|
|NYC
|1894
|1894
|Cincinnati Northern Railroad
|-
|Dayton, Covington and Toledo Railroad
|
|B&O
|1877
|1880
|Toledo, Delphos and Burlington Railroad
|-
|Dayton, Fort Wayne and Chicago Railway
|
|B&O
|1887
|1891
|Cincinnati, Dayton and Chicago Railroad, Cincinnati, Dayton and Ironton Railroad
|-
|Dayton, Hocking Valley and Eastern Railway
|
|C&O
|1890
|1900
|Hocking Valley Railway
|-
|Dayton and Ironton Railroad
|
|B&O
|1884
|1887
|Dayton, Fort Wayne and Chicago Railway
|-
|Dayton, Lebanon and Cincinnati Railroad
|
|PRR
|1889
|1907
|Dayton, Lebanon and Cincinnati Railroad and Terminal Company
|-
|Dayton, Lebanon and Cincinnati Railroad and Terminal Company
|
|PRR
|1907
|1915
|Cincinnati, Lebanon and Northern Railway
|-
|Dayton, Lebanon and Deerfield Railroad
|
|PRR
|1847
|1848
|Dayton, Springboro, Lebanon and Cincinnati Railroad
|-
|Dayton and Michigan Railroad
|
|B&O
|1851
|
|
|Still exists as a nonoperating subsidiary of CSX Transportation
|-
|Dayton Northern Railway
|
|DT&I
|1895
|1898
|Detroit and Lima Northern Railway
|-
|Dayton and Northern Railway
|
|B&O
|1886
|1886
|Dayton and Chicago Railway
|-
|Dayton and South Eastern Railroad
|
|B&O
|1871
|1881
|Toledo, Delphos and Burlington Railroad
|-
|Dayton, Springboro, Lebanon and Cincinnati Railroad
|
|PRR
|1848
|1849
|Dayton and Cincinnati Railroad
|-
|Dayton and Toledo Railroad
|
|B&O
|1885
|1886
|Dayton and Northern Railway
|-
|Dayton, Toledo and Chicago Railway
|
|
|
|
|
|-
|Dayton Union Railway
|
|B&O/ NYC/ PRR
|1892
|1976
|Consolidated Rail Corporation
|-
|Dayton and Union Railroad
|
|B&O
|1863
|1989
|CSX Transportation
|-
|Dayton and Western Railroad
|
|PRR
|1846
|1943
|Little Miami Railroad
|-
|Dayton, Xenia and Belpre Railroad
|
|PRR
|1851
|1865
|Columbus and Xenia Railroad, Little Miami Railroad
|-
|Delphos and Kokomo Railroad
|
|NKP
|1877
|1879
|Toledo, Delphos and Burlington Railroad
|-
|Detroit, Butler and St. Louis Railroad
|
|WAB
|1881
|1881
|Wabash, St. Louis and Pacific Railway
|-
|Detroit and Chicago Railroad
|
|NYC
|1888
|1914
|New York Central Railroad
|-
|Detroit and Lima Northern Railway
|
|DT&I, NYC
|1897
|1901
|Detroit Southern Railroad, Toledo and Ohio Central Railway<!--St. Marys branch-->
|-
|Detroit Southern Railroad
|
|DT&I
|1901
|1905
|Detroit, Toledo and Ironton Railway
|-
|Detroit and State Line Wabash Railroad
|
|WAB
|1889
|1889
|Wabash Railroad
|-
|Detroit, Toledo and Ironton Railroad
|DT&I, DTI
|DT&I
|1914
|1983
|Grand Trunk Western Railroad
|-
|Detroit, Toledo and Ironton Railway
|
|DT&I
|1905
|1913
|Detroit, Toledo and Ironton Railroad
|-
|Detroit and Toledo Shore Line Railroad
|D&TS, DTS
|CN/ NKP
|1899
|1981
|Grand Trunk Western Railroad
|-
|Eastern Ohio Railroad
|
|B&O
|1891
|1915
|Baltimore and Ohio Railroad
|-
|Eastern Ohio Railroad
|
|B&O
|1871
|1882
|Wheeling and Cincinnati Mineral Railway
|-
|Eaton and Hamilton Railroad
|
|PRR
|1847
|1866
|Cincinnati, Richmond and Chicago Railroad
|-
|Elyria and Black River Railway
|
|B&O
|1871
|1872
|Lake Shore and Tuscarawas Valley Railway
|-
|Erie Railroad
|ERIE
|ERIE
|1895
|1960
|Erie–Lackawanna Railroad
|-
|Erie and Kalamazoo Railroad
|
|NYC
|1833
|1976
|Consolidated Rail Corporation
|-
|Erie–Lackawanna Railroad
|EL
|
|1960
|1968
|Erie Lackawanna Railway
|-
|Erie Lackawanna Railway
|EL
|
|1968
|1976
|Consolidated Rail Corporation
|-
|Euclid Railroad
|
|
|1883
|1967
|N/A
|-
|Fairport, Painesville and Eastern Railroad
|FP&E, FPE
|N&W
|1910
|1984
|Norfolk and Western Railway
|-
|Federal Valley Railroad
|
|NYC
|1918
|1952
|New York Central Railroad
|-
|Felicity and Bethel Railroad
|
|
|
|
|
|-
|Findlay Belt Railway
|
|NYC
|1887
|1932<!--?-->
|N/A
|-
|Findlay, Fort Wayne and Western Railroad
|
|
|1890
|1894
|Ohio Railway
|-
|Findlay, Fort Wayne and Western Railway
|
|
|1894
|1903
|Cincinnati, Findlay and Fort Wayne Railway
|-
|Findlay and Western Railroad
|
|
|1890
|1890
|Findlay, Fort Wayne and Western Railroad
|-
|Flint and Pere Marquette Railroad
|
|PM
|1897
|1899
|Pere Marquette Railroad
|-
|Franklin and Ohio River Railroad
|
|
|
|
|
|-
|Franklin and Warren Railroad
|
|ERIE
|1851
|1853
|Atlantic and Great Western Railroad
|-
|Fremont and Indiana Railroad
|
|NKP
|1853
|1861
|Fremont, Lima and Union Railroad
|-
|Fremont, Lima and Union Railroad
|
|NKP
|1862
|1865
|Lake Erie and Louisville Railroad
|-
|Fremont, Lima and Union Railway
|
|NKP
|1871
|1872
|Lake Erie and Louisville Railway
|-
|Gallipolis, McArthur and Columbus Railroad
|
|C&O
|1870
|1877
|Columbus and Gallipolis Railway
|-
|Grafton and Brunswick Railroad
|
|
|
|
|
|-
|Great Miami and Scioto Railway
|GMRY
|
|1994
|2004<!--?-->
|U S Rail Corporation
|-
|Greenville and Miami Railroad
|
|B&O
|1846
|1862
|Dayton and Union Railroad
|-
|Hamilton Belt Railway
|
|B&O
|1896
|1944
|Baltimore and Ohio Railroad
|-
|Harrison Branch Company
|
|NYC
|1864
|1871
|Harrison Branch Railroad
|-
|Harrison Branch Railroad
|
|NYC
|1871
|1912
|Cleveland, Cincinnati, Chicago and St. Louis Railway
|-
|Harrison, Jefferson and Belmont Railway
|
|W&LE
|1887
|1888
|Jefferson and Columbiana Railway
|-
|Hillsboro Railroad
|
|N&W
|1895
|1902
|Norfolk and Western Railway
|-
|Hillsborough and Cincinnati Railroad
|
|B&O
|1846
|1860
|Marietta and Cincinnati Railroad
|-
|Hillsboro Short Line Railway
|
|N&W
|1879
|1902<!--??-->
|Norfolk and Western Railway
|-
|Hillsdale County Railroad
|
|
|1986<!--they entered Ohio then-->
|1992
|Indiana Northeastern Railroad
|-
|Hocking Valley Railway
|HV
|C&O
|1899
|1930
|Chesapeake and Ohio Railway
|-
|Holliday's Cove Railroad
|
|PRR
|1860
|1868
|Pittsburgh, Cincinnati and St. Louis Railway
|-
|Home Avenue Railroad
|
|B&O
|1871
|
|
|Still exists as a nonoperating subsidiary of CSX Transportation
|-
|Huron and Oxford Railroad
|
|B&O
|1846
|1854
|Sandusky, Mansfield and Newark Railroad
|-
|Indiana, Bloomington and Western Railway
|
|NYC
|1881
|1887
|Springfield and Western Railway
|-
|Indiana Hi-Rail Corporation
|IHRC
|
|1980
|1997
|Delphos Terminal Company, Maumee and Western Railroad
|-
|Indiana and Ohio Railroad
|INOH
|
|1979
|1997
|Indiana and Ohio Railway
|-
|Indiana and Ohio Central Railroad
|IOCR
|
|1987
|2005
|Indiana and Ohio Railway
|-
|Indiana and Ohio Eastern Railroad
|
|
|1987
|1994
|Great Miami and Scioto Railway
|-
|Indianapolis and Cincinnati Railroad
|
|NYC
|1866<!--leased the Cincinnati and Indiana Railroad-->
|1867
|Indianapolis, Cincinnati and La Fayette Railway
|-
|Indianapolis, Cincinnati and La Fayette Railroad
|
|NYC
|1873
|1880
|Cincinnati, Indianapolis, St. Louis and Chicago Railway
|-
|Indianapolis, Cincinnati and La Fayette Railway
|
|NYC
|1867
|1873
|Indianapolis, Cincinnati and La Fayette Railroad
|-
|Industrial Railroad
|
|ERIE/ PRR
|1903
|1910
|Lorain, Ashland and Southern Railroad
|-
|Iron Railroad
|
|DT&I
|1849
|1881
|Toledo, Delphos and Burlington Railroad
|-
|Iron Railway
|
|DT&I
|1884
|1902
|Detroit Southern Railroad
|-
|Island Creek and Richmond Mineral Railroad
|
|NYC
|1877
|1881
|Steubenville, Canton and Cleveland Railway
|-
|Ivorydale and Mill Creek Valley Railway
|
|
|
|
|
|-
|Jefferson and Columbiana Railway
|
|W&LE
|1888
|1888
|Wheeling and Lake Erie Railway
|-
|Junction Railroad
|
|B&O
|1849
|1878
|Cincinnati, Hamilton and Indianapolis Railroad
|-
|Junction Railroad
|
|NYC
|1846
|1853
|Cleveland and Toledo Railroad
|-
|Junction Railway
|
|NYC
|1872
|1872
|Toledo, Canada Southern and Detroit Railway
|-
|Kanawha and Michigan Railway
|K&M
|NYC
|1890
|1938
|Toledo and Ohio Central Railway
|-
|Kanawha and Ohio Railway
|
|NYC
|1886
|1890
|Kanawha and Michigan Railway
|-
|Lake Erie, Alliance and Southern Railway
|
|NYC
|1887
|1893
|Alliance and Northern Railroad, Ohio River and Lake Erie Railroad
|-
|Lake Erie, Alliance and Wheeling Railroad
|
|NYC
|1901
|1952
|New York Central Railroad
|-
|Lake Erie, Alliance and Wheeling Railroad
|
|NYC
|1874
|1878
|Alliance and Lake Erie Railroad
|-
|Lake Erie and Eastern Railroad
|LEE
|PLE
|1904
|1984<!--??-->
|Pittsburgh and Lake Erie Railroad
|-
|Lake Erie and Louisville Railroad
|
|NKP
|1877
|1879
|Lake Erie and Western Railway
|-
|Lake Erie and Louisville Railroad
|
|NKP
|1865
|1871
|Fremont, Lima and Union Railway
|-
|Lake Erie and Louisville Railway
|
|NKP
|1872
|1877
|Lake Erie and Louisville Railroad
|-
|Lake Erie and Pittsburgh Railway
|
|NYC/ PRR
|1903
|1970
|Penn Central Transportation Company
|-
|Lake Erie and Western Railroad
|
|NKP
|1887
|1923
|New York, Chicago and St. Louis Railroad
|-
|Lake Erie and Western Railway
|
|NKP
|1879
|1886
|Lake Erie and Western Railroad
|-
|Lake Erie, Wooster and Muskingum Valley Railroad
|
|B&O
|1881
|1891
|Cleveland, Wooster and Muskingum Valley Railroad
|-
|Lake Erie, Youngstown and Southern Railroad
|
|PLE
|1902
|1912
|Lake Erie and Eastern Railroad
|-
|Lake and River Railway
|
|ACY, ERIE/ PRR
|1903
|1907
|Ashland and Western Railroad, Akron, Canton and Youngstown Railway
|-
|Lake Shore Railway
|
|NYC
|1868
|1869
|Lake Shore and Michigan Southern Railway
|-
|Lake Shore and Michigan Southern Railway
|
|NYC
|1869
|1914
|New York Central Railroad
|-
|Lake Shore and Tuscarawas Valley Railway
|
|B&O
|1870
|1875
|Cleveland, Tuscarawas Valley and Wheeling Railway
|-
|Lake View and Collamer Railroad
|
|
|1875
|1882
|New York, Chicago and St. Louis Railroad
|Operated as Cleveland, Painesville and Ashtabula Railroad from 1879 to 1882
|-
|Lakeside and Marblehead Railroad
|
|
|1886
|1964
|N/A
|-
|Lancaster and Hamden Railway
|
|
|
|
|
|-
|Lawrence Railroad
|
|PRR
|1865
|1887
|Youngstown, Lawrence and Pittsburgh Railroad
|-
|Lawrence Railroad and Transportation Company
|
|PRR
|1864
|1865
|Lawrence Railroad
|-
|Liberty and Vienna Railroad
|
|ERIE
|1868
|1872
|Cleveland and Mahoning Valley Railway
|-
|Lima Belt Railway
|
|B&O
|1900
|1944
|Baltimore and Ohio Railroad
|-
|Lima Northern Railway
|
|DT&I
|1895
|1897
|Detroit and Lima Northern Railway
|-
|Little Miami Railroad
|
|PRR
|1836
|1976
|Consolidated Rail Corporation
|-
|Lorain and Ashland Railroad
|
|ERIE/ PRR
|1905
|1910
|Lorain, Ashland and Southern Railroad
|-
|Lorain, Ashland and Southern Railroad
|LA&S
|ERIE/ PRR
|1910
|1925
|N/A
|-
|Lorain and Southern Railroad
|
|
|1903
|1952
|N/A
|-
|Lorain and West Virginia Railway
|LAWV
|W&LE
|1906
|1983
|N/A
|-
|Louisville, Cincinnati and Dayton Railway
|
|B&O
|1886
|1888
|Cincinnati and Dayton Railway
|-
|Louisville, Cincinnati and Lexington Railroad
|
|L&N
|1872<!--through trackage rights on the Newport and Cincinnati Bridge-->
|1877
|Louisville, Cincinnati and Lexington Railway
|-
|Louisville, Cincinnati and Lexington Railway
|
|L&N
|1877
|1881
|Louisville and Nashville Railroad
|-
|Louisville and Nashville Railroad
|L&N, LN
|L&N
|1881<!--when it acquired the LC&L-->
|1983
|Seaboard System Railroad
|-
|Mad River and Lake Erie Railroad
|
|NYC
|1832
|1858
|Sandusky, Dayton and Cincinnati Railroad
|-
|Mahoning Coal Railroad
|
|NYC
|1871
|1976
|Consolidated Rail Corporation
|-
|Mahoning and Shenango Valley Railway<!--or Mahoning and Shenango Valley Company??-->
|
|NYC
|1886
|1976
|Consolidated Rail Corporation
|-
|Mahoning State Line Railroad
|
|PLE
|1891
|
|
|Still exists as a nonoperating subsidiary of CSX Transportation
|-
|Mahoning Valley Western Railway
|
|B&O
|1902
|1915
|Baltimore and Ohio Railroad
|-
|Mansfield, Coldwater and Lake Michigan Railroad
|
|PRR
|1871
|1877
|Northwestern Ohio Railway
|-
|Mansfield, Coldwater and Lake Michigan Railway
|
|PRR
|1870
|1871
|Mansfield, Coldwater and Lake Michigan Railroad
|-
|Mansfield and New Haven Railroad
|
|B&O
|1836
|1843
|Mansfield and Sandusky City Railroad
|-
|Mansfield and Sandusky City Railroad
|
|B&O
|1843
|1854
|Sandusky, Mansfield and Newark Railroad
|-
|Manufacturers Railway
|
|PRR
|1894
|1926
|Pennsylvania, Ohio and Detroit Railroad
|-
|Marietta Railway
|
|B&O
|1896
|1900
|Baltimore and Ohio Southwestern Railroad
|-
|Marietta and Cincinnati Railroad
|
|B&O
|1851
|1882
|Cincinnati, Washington and Baltimore Railroad
|-
|Marietta, Columbus and Cleveland Railroad
|
|
|1900
|1916
|Federal Valley Railroad, Marietta and Vincent Railroad
|-
|Marietta, Columbus and Northern Railroad
|
|
|
|
|
|-
|Marietta, Hocking and Northern Railway
|
|
|
|
|
|-
|Marietta and Pittsburgh Railroad
|
|PRR
|1868
|1873
|Marietta, Pittsburg and Cleveland Railway
|-
|Marietta, Pittsburg and Cleveland Railway
|
|PRR
|1873
|1877
|Cleveland and Marietta Railroad
|-
|Marietta and Vincent Railroad
|
|
|1900
|
|
|-
|Martins Ferry Terminal Railroad
|
|PRR
|1888
|1892
|Wheeling Bridge and Terminal Railway
|-
|Massillon Railroad
|
|W&LE
|1892
|1904
|Wheeling and Lake Erie Railroad
|-
|Massillon Belt Railway
|
|
|1909
|1929<!--??-->
|N/A
|-
|Massillon and Cleveland Railroad
|
|PRR
|1868
|1928
|Pittsburgh, Fort Wayne and Chicago Railway
|-
|Massillon and Coshocton Railway
|
|W&LE
|1874
|1877
|Cleveland, Canton, Coshocton and Straitsville Railway
|-
|McComb, Deshler and Toledo Railroad
|
|B&O
|1879
|1887
|Columbus, Findlay and Northern Railroad
|-
|Miami Valley Railway
|
|PRR
|1876
|1880
|Cincinnati Northern Railway
|-
|Miami Valley Narrow Gauge Railway
|
|PRR
|1874
|1876
|Miami Valley Railway
|-
|Michigan Central Railroad
|MC
|NYC
|1883<!--this is when it leased the Canada Southern and with it the Toledo, Canada Southern and Detroit Railway-->
|1976
|Consolidated Rail Corporation
|-
|Michigan Interstate Railway
|
|
|1977
|1988
|Ann Arbor Railroad
|-
|Michigan and Ohio Railroad
|
|NYC
|1883
|1887
|Cincinnati, Jackson and Mackinaw Railroad
|-
|Michigan Southern and Northern Indiana Railroad
|
|NYC
|1855
|1869
|Lake Shore and Michigan Southern Railway
|-
|Middleport and Northeastern Railway
|
|NYC
|1913
|1938
|Toledo and Ohio Central Railway
|-
|Middletown and Cincinnati Railroad
|
|PRR
|1894
|1902
|Cincinnati, Lebanon and Northern Railway
|-
|Middletown and Cincinnati Railway
|
|PRR
|1890
|1894
|Middletown and Cincinnati Railroad
|-
|Middletown and State Line Railroad
|
|B&O
|1886
|1886
|Louisville, Cincinnati and Dayton Railway
|-
|Midway Railroad<!--branch near Lockbourne-->
|MID
|
|1963<!--?-->
|1973
|N/A
|-
|Millersburgh, Jeromeville and Greenwich Railroad
|
|ERIE/ PRR
|1894
|1897
|Ashland and Wooster Railway
|-
|Mineral Railroad
|
|C&O
|1864
|1867
|Columbus and Hocking Valley Railroad
|-
|Monroe and Toledo Railway
|
|PM
|1893
|1897
|Flint and Pere Marquette Railroad
|-
|Monroeville and Sandusky City Railroad
|
|B&O
|1835
|1843
|Sandusky, Mansfield and Newark Railroad
|-
|Montpelier and Chicago Railroad
|
|WAB
|1889
|1891
|Wabash Railroad
|-
|Morgan Run Railway
|
|
|
|
|
|-
|Mount Gilead Short Line Railway
|
|NYC
|1879
|1966<!--?-->
|N/A
|-
|Moxahala Valley Railway
|MOXV
|
|1983
|1986
|Ohio Southern Railroad
|-
|Muskingum County Railway
|
|PRR
|1881
|1893
|Bellaire, Zanesville and Cincinnati Railway
|-
|New Castle and Ohio River Railway
|
|
|
|
|
|-
|New Lisbon Railway
|
|ERIE
|1864
|1869
|Niles and New Lisbon Railway
|-
|New York Central Railroad
|NYC
|NYC
|1914
|1968
|Penn Central Transportation Company
|-
|New York and Chicago Railway of Ohio
|
|NKP
|1881
|1881
|New York, Chicago and St. Louis Railway
|-
|New York, Chicago and St. Louis Railroad
|NKP
|NKP
|1887
|1964
|Norfolk and Western Railway
|-
|New York, Chicago and St. Louis Railway
|
|NKP
|1881
|1887
|Cleveland and State Line Railroad
|-
|New York, Fort Wayne and Chicago Railroad
|
|NKP
|1880
|1881
|New York, Chicago and St. Louis Railway
|-
|New York, Lake Erie and Western Railroad
|
|ERIE
|1883<!--this is when it leased the Nypano, and with it the C&MV-->
|1895
|Erie Railroad
|-
|New York, Mahoning and Western Railroad
|
|
|1887<!--??-->
|1889
|American Midland Railway
|-
|New York, Pennsylvania and Ohio Railroad
|
|ERIE
|1880
|1896
|Nypano Railroad
|-
|New York, Pittsburgh and Chicago Railway
|
|PLE/ PRR
|1881
|1885
|Pittsburgh, Marion and Chicago Railway
|-
|Newark, Somerset and Straitsville Railroad
|
|B&O
|1867
|1900
|Ohio Midland Railroad
|-
|Newburgh and South Shore Railway
|N&SS, NSS
|
|1899
|1986
|Cuyahoga Valley Railway, Newburgh and South Shore Railroad
|-
|Newport and Cincinnati Bridge Company
|
|L&N
|1868
|1904
|Louisville and Nashville Railroad
|-
|Niles and New Lisbon Railway
|
|ERIE
|1869
|1872
|Cleveland and Mahoning Valley Railway
|-
|Nimishillen and Tuscarawas Railway
|NTRY
|
|1990
|2003
|Republic N&T Railroad<!--there were a few other names in between, but information on which if any were actually used (rather than a d/b/a setup) is very spotty-->
|-
|Norfolk and Western Railroad
|
|N&W
|1890
|1896
|Norfolk and Western Railway
|-
|Norfolk and Western Railway
|N&W, NW
|N&W
|1896
|1998
|Norfolk Southern Railway
|-
|North-Eastern Ohio Railroad
|
|B&LE
|1888
|1888
|Pittsburgh, Shenango and Lake Erie Railroad
|-
|North Western Ohio Railroad
|
|WAB
|1880
|1880
|Butler and Detroit Railroad
|-
|North Western Ohio Railroad
|
|NYC
|1871
|1871
|Chicago and Canada Southern Railway
|-
|Northern Indiana Railroad
|
|NYC
|1851
|1855
|Michigan Southern and Northern Indiana Railroad
|-
|Northern Ohio Railway
|
|ACY
|1895
|1944
|Akron, Canton and Youngstown Railroad
|-
|Northwestern Ohio Railway
|
|PRR
|1876
|1891
|Toledo, Walhonding Valley and Ohio Railroad
|-
|Nypano Railroad
|
|ERIE
|1896
|1941
|Erie Railroad
|-
|Oberlin and La Grange Railway
|
|
|
|
|
|-
|Ohio Railroad
|
|NYC
|1836
|1852
|Junction Railroad
|-
|Ohio Railway
|
|
|1894
|1894
|Findlay, Fort Wayne and Western Railway
|-
|Ohio Railway
|
|ACY
|1883
|1887
|Pittsburgh, Akron and Western Railway
|-
|Ohio Railway
|
|NKP
|1879
|1880
|New York, Fort Wayne and Chicago Railroad
|-
|Ohio Central Railroad
|
|NYC
|1879
|1885
|Ohio and Kanawha Railway, Toledo and Ohio Central Railway
|-
|Ohio Central Railway
|
|NYC
|1876
|1878
|Columbus and Sunday Creek Valley Railroad, Ohio Central Railroad
|-
|Ohio and Indiana Railroad
|
|PRR
|1850
|1856
|Pittsburgh, Fort Wayne and Chicago Railroad
|-
|Ohio, Indiana and Missouri Railroad<!--???-->
|
|
|<!--no idea-->
|1889
|American Midland Railway
|-
|Ohio, Indiana and Pacific Railway
|
|NYC
|1881
|1881
|Indiana, Bloomington and Western Railway
|-
|Ohio and Indiana State Line Railroad
|
|NYC
|1880
|1881
|Ohio, Indiana and Pacific Railway
|-
|Ohio, Indiana and Western Railway
|
|NYC
|1887
|1890
|Cleveland, Cincinnati, Chicago and St. Louis Railway
|-
|Ohio and Kanawha Railway
|
|NYC
|1886
|1886
|Kanawha and Ohio Railway
|-
|Ohio and Kentucky Bridge Company
|
|C&O
|1886
|1886
|Covington and Cincinnati Elevated Railroad and Transfer and Bridge Company
|-
|Ohio and Little Kanawha Railroad
|
|B&O
|1900
|1966
|Baltimore and Ohio Railroad
|-
|Ohio Midland Railroad
|
|B&O
|1900
|1915
|Baltimore and Ohio Railroad
|-
|Ohio and Mississippi Railroad
|
|B&O
|1848
|1867
|Ohio and Mississippi Railway
|-
|Ohio and Mississippi Railway
|
|B&O
|1867
|1893
|Baltimore and Ohio Southwestern Railway
|-
|Ohio and Morenci Railroad
|
|
|1933
|1954
|N/A
|-
|Ohio and North Western Railroad
|
|N&W
|1886
|1890
|Cincinnati, Portsmouth and Virginia Railroad
|-
|Ohio and Pennsylvania Railroad
|
|PRR
|1848
|1856
|Pittsburgh, Fort Wayne and Chicago Railroad
|-
|Ohio and Pennsylvania Belt Line Railroad
|
|
|
|
|
|-
|Ohio and Toledo Railroad
|
|W&LE
|1872
|1878
|Youngstown and Connotton Valley Railroad
|-
|Ohio River Railway
|
|N&W
|1877
|1890
|Scioto Valley Railway
|-
|Ohio River and Columbus Railway
|
|
|
|
|
|-
|Ohio River and Lake Erie Railroad
|
|NYC
|1897
|1901
|Lake Erie, Alliance and Wheeling Railroad
|-
|Ohio River and Western Railway
|
|PRR
|1902
|1931
|Pittsburgh, Ohio Valley and Cincinnati Railroad
|-
|Ohio Southern Railroad
|
|DT&I
|1881
|1898
|Detroit Southern Railroad
|-
|Ohio Valley Railway
|
|PRR
|1871
|1890
|Pittsburgh, Ohio Valley and Cincinnati Railroad
|-
|Ohio Valley and Junction Railway
|
|PRR
|1897
|1902
|Cleveland and Mahoning Railway
|-
|Ohio and West Virginia Railway
|
|C&O
|1878
|1881
|Columbus, Hocking Valley and Toledo Railway
|-
|Painesville, Canton and Bridgeport Narrow Gauge Railroad
|
|W&LE
|1875
|1880
|Chagrin Falls and Southern Railroad
|-
|Painesville and Hudson Railroad
|
|B&O
|1852
|1870
|Painesville and Youngstown Railroad
|-
|Painesville, Wooster and Ohio Railway
|
|B&O
|1886
|1890
|Lake Erie, Wooster and Muskingum Valley Railroad
|-
|Painesville and Youngstown Railroad
|
|B&O
|1870
|1879
|Painesville and Youngstown Railway
|-
|Painesville and Youngstown Railway
|
|B&O
|1879
|1886
|Pittsburg, Painesville and Fairport Railway
|-
|Paulding and Cecil Railway
|
|NYC
|1879
|1887
|Cincinnati, Jackson and Mackinaw Railroad
|-
|Penn Central Transportation Company
|PC
|
|1968
|1976
|Consolidated Rail Corporation
|-
|Penndel Company
|
|PRR
|1954
|1976
|Consolidated Rail Corporation
|-
|Pennsylvania Company
|
|PRR
|1871
|1918
|Pennsylvania Railroad
|-
|Pennsylvania Railroad
|PRR
|PRR
|1918
|1968
|Penn Central Transportation Company
|-
|Pennsylvania, Ohio and Detroit Railroad
|
|PRR
|1926
|1956
|Connecting Railway
|-
|Peoria and Eastern Railway
|PAE
|NYC
|1890
|1914<!--this is when it stops operating the Big Four's line to Springfield, Ohio-->
|Cleveland, Cincinnati, Chicago and St. Louis Railway
|-
|Pere Marquette Railroad
|
|PM
|1899
|1917
|Pere Marquette Railway
|-
|Pere Marquette Railway
|PM
|PM
|1917
|1947
|Chesapeake and Ohio Railway
|-
|Philadelphia, Baltimore and Washington Railroad
|
|PRR
|1956
|1976
|Consolidated Rail Corporation
|-
|Pioneer and Fayette Railroad
|PF
|
|1933<!--?-->
|1992
|N/A
|-
|Piqua and Troy Branch Railroad
|
|B&O
|1881
|1943
|Toledo and Cincinnati Railroad
|-
|Pittsburgh, Akron and Western Railroad
|
|ACY
|1890
|1894
|Northern Ohio Railway
|-
|Pittsburgh, Akron and Western Railway
|
|ACY
|1887
|1890
|Pittsburgh, Akron and Western Railroad
|-
|Pittsburg, Bessemer and Lake Erie Railroad
|
|B&LE
|1897
|1949
|Bessemer and Lake Erie Railroad
|-
|Pittsburgh and Chicago Railroad
|
|ACY
|1882
|1887
|Cleveland and Western Railroad
|-
|Pittsburgh, Cincinnati, Chicago and St. Louis Railroad
|
|PRR
|1917
|1956
|Philadelphia, Baltimore and Washington Railroad
|-
|Pittsburgh, Cincinnati, Chicago and St. Louis Railway
|
|PRR
|1890
|1917
|Pittsburgh, Cincinnati, Chicago and St. Louis Railroad
|-
|Pittsburgh, Cincinnati and St. Louis Railway
|
|PRR
|1868
|1890
|Pittsburgh, Cincinnati, Chicago and St. Louis Railway
|-
|Pittsburg, Cleveland and Toledo Railroad
|
|B&O
|1882
|1915
|Baltimore and Ohio Railroad
|-
|Pittsburgh, Fort Wayne and Chicago Railroad
|
|PRR
|1856
|1861
|Pittsburgh, Fort Wayne and Chicago Railway
|-
|Pittsburgh, Fort Wayne and Chicago Railway
|
|PRR
|1862
|1976
|Consolidated Rail Corporation
|-
|Pittsburgh and Lake Erie Railroad
|PLE
|PLE
|1878
|1992
|Three Rivers Railway
|-
|Pittsburgh, Lisbon and Western Railroad
|PL&W, PLW
|PLE/ PRR
|1902
|1945
|Youngstown and Southern Railway
|-
|Pittsburgh, Lisbon and Western Railway
|
|PLE/ PRR
|1896
|1902
|Pittsburgh, Lisbon and Western Railroad
|-
|Pittsburgh, Marion and Chicago Railway
|
|PLE/ PRR
|1885
|1896
|Pittsburgh, Lisbon and Western Railway
|-
|Pittsburg, Maysville and Cincinnati Railroad
|
|B&O
|1853
|1865
|South Western Railroad
|-
|Pittsburgh, Mount Vernon, Columbus and London Railroad
|
|PRR
|1869
|1869
|Cleveland, Mount Vernon and Delaware Railroad
|-
|Pittsburgh, New Castle and Lake Erie Railroad
|
|B&O
|1877
|1881
|Pittsburgh and Western Railroad
|-
|Pittsburgh and Northwestern Railroad
|
|B&O
|1875
|1877
|Pittsburgh, New Castle and Lake Erie Railroad
|-
|Pittsburgh, Ohio Valley and Cincinnati Railroad
|
|PRR
|1890
|1954
|Penndel Company
|-
|Pittsburg, Painesville and Fairport Railway
|
|B&O
|1886
|1915
|Baltimore and Ohio Railroad
|-
|Pittsburgh, Shenango and Lake Erie Railroad
|
|B&LE
|1888
|1897
|Pittsburg, Bessemer and Lake Erie Railroad
|-
|Pittsburgh, Toledo and Western Railroad
|
|P&WV
|1901
|1904
|Wabash Pittsburgh Terminal Railway
|-
|Pittsburgh and West Virginia Railroad
|
|
|1967
|
|
|Still exists as a lessor of the Wheeling and Lake Erie Railway
|-
|Pittsburgh and West Virginia Railway
|P&WV
|P&WV
|1917
|1967
|Pittsburgh and West Virginia Railroad
|-
|Pittsburgh and Western Railroad
|
|B&O
|1881
|1887
|Pittsburgh and Western Railway
|-
|Pittsburgh and Western Railway
|
|B&O
|1887
|1902
|N/A
|Only entered Ohio through leases of other companies
|-
|Pittsburgh, Youngstown and Ashtabula Railroad
|
|PRR
|1887
|1906
|Pittsburgh, Youngstown and Ashtabula Railway
|-
|Pittsburgh, Youngstown and Ashtabula Railway
|
|PRR
|1906
|1976
|Consolidated Rail Corporation
|-
|Pittsburg, Youngstown and Chicago Railroad
|
|B&O
|1881
|1882
|Pittsburg, Cleveland and Toledo Railroad
|-
|Pleasant Bay Railway
|
|CN/ NKP
|1899<!--when it acquired the Toledo and Ottawa Beach Railway-->
|1899
|Detroit and Toledo Shore Line Railroad
|-
|PL&W Railroad
|PLW
|
|1993
|1995
|Ohio and Pennsylvania Railroad
|-
|Point Pleasant Bridge Company
|
|NYC
|1886
|1935
|Kanawha and Michigan Railway
|-
|Point Pleasant and Ohio River Railroad
|
|NYC
|1883
|1885
|Kanawha and Ohio Railway, Point Pleasant Bridge Company
|-
|Pomeroy Belt Railway
|
|C&O
|1909
|1930
|Chesapeake and Ohio Railway
|-
|Pomeroy and Ohio River Railroad
|
|NYC
|1881
|1883
|Point Pleasant and Ohio River Railroad
|-
|Port Clinton Railroad<!--why isn't this in the valuation?-->
|
|NYC
|1852
|1853
|Cleveland and Toledo Railroad
|-
|Railroad Ventures, Inc.
|
|
|1996
|2001
|Columbiana County Port Authority
|-
|Richland and Mahoning Railway
|
|ACY
|1898<!--?-->
|1903
|Lake and River Railway
|-
|Richmond and Covington Railroad
|
|PRR
|1862
|1864
|Columbus and Indianapolis Railroad
|-
|River Terminal Railway
|RT
|
|1909
|2002
|Cleveland Works Railway
|-
|Rocky River Railroad
|
|NKP
|1867
|1881
|New York, Chicago and St. Louis Railroad
|-
|Rolling Mill Railroad
|
|PRR
|1883
|1904
|Toledo, Walhonding Valley and Ohio Railroad
|-
|St. Clairsville Railway
|
|B&O
|1880
|1885
|Bellaire and St. Clairsville Railway
|-
|St. Clairsville and Northern Railway
|
|B&O
|1879
|1945<!--?-->
|N/A
|-
|St. Joseph Valley Railway
|
|
|
|
|
|-
|Salem Railroad
|
|PLE/ PRR
|1881
|1902
|Pittsburgh, Lisbon and Western Railroad
|-
|Sandusky and Cincinnati Railroad
|
|NYC
|1866
|1868
|Cincinnati, Sandusky and Cleveland Railroad
|-
|Sandusky City and Indiana Railroad
|
|NYC
|1851
|1866
|Sandusky and Cincinnati Railroad
|-
|Sandusky and Columbus, Lake Erie and Southern Short Line Railway
|
|PRR
|1889
|1891
|Sandusky and Columbus Short Line Railway
|-
|Sandusky and Columbus Short Line Railway
|
|PRR
|1891
|1893
|Columbus, Sandusky and Hocking Railway
|-
|Sandusky, Dayton and Cincinnati Railroad
|
|NYC
|1858
|1866
|Sandusky and Cincinnati Railroad
|-
|Sandusky and Fremont Railway
|
|NKP
|1880
|1880
|Lake Erie and Western Railway
|-
|Sandusky, Mansfield and Newark Railroad
|
|B&O
|1854
|1915
|Baltimore and Ohio Railroad
|-
|Sandyville and Waynesburg Railroad
|
|B&O
|1898
|1914
|Cleveland Terminal and Valley Railway
|-
|Scioto and Hocking Valley Railroad
|
|B&O
|1849
|1863
|Marietta and Cincinnati Railroad, Newark, Somerset and Straitsville Railroad
|-
|Scioto Valley Railway
|
|N&W
|1875
|1890
|Scioto Valley and New England Railroad
|-
|Scioto Valley and New England Railroad
|
|N&W
|1890
|1890
|Norfolk and Western Railroad
|-
|Seaboard System Railroad
|SBD
|
|1983
|1986
|CSX Transportation
|-
|Sharon Railroad
|
|B&O
|1849
|1853
|Pittsburg, Maysville and Cincinnati Railroad
|-
|Silica Northern Railway
|
|
|1912
|1913
|Toledo, Angola and Western Railway
|-
|South Park and Royalton Railroad
|
|B&O
|1898
|1916
|Baltimore and Ohio Railroad
|-
|South Pennsylvania and Ohio Railway
|
|NYC
|1883
|1888
|Cleveland and Wheeling Railroad
|-
|South Western Railroad
|
|B&O
|1865
|1871
|Eastern Ohio Railroad
|-
|Spring Grove, Avondale and Cincinnati Railway
|
|
|1881
|1883
|Toledo, Cincinnati and St. Louis Railroad
|-
|Springfield and Columbus Railroad
|
|NYC
|1849
|1868
|Columbus, Springfield and Cincinnati Railroad
|-
|Springfield, Jackson and Pomeroy Railroad
|
|DT&I
|1874
|1879
|Springfield Southern Railroad
|-
|Springfield and Mansfield Railroad
|
|NYC, PRR
|1850
|1852
|Springfield, Mount Vernon and Pittsburgh Railroad
|-
|Springfield, Mount Vernon and Pittsburgh Railroad
|
|NYC, PRR
|1852
|1867
|Cleveland, Columbus and Cincinnati Railroad, Pittsburgh, Mount Vernon, Columbus and London Railroad
|-
|Springfield Southern Railroad
|
|DT&I
|1879
|1881
|Ohio Southern Railroad
|-
|Springfield and Western Railway
|
|NYC
|1887
|1887
|Ohio, Indiana and Western Railway
|-
|Sterling Belt Line Railway
|SBLN
|
|1984
|<!--???-->
|N/A
|-
|Steubenville, Canton and Cleveland Railway
|
|NYC
|1881
|1882
|Cleveland, Youngstown and Pittsburgh Railway
|-
|Steubenville and Indiana Railroad
|
|PRR
|1848
|1868
|Pittsburgh, Cincinnati and St. Louis Railway
|-
|Sugar Creek and Northern Railroad
|
|W&LE
|
|<!--not sure - the corporate shell continued to own land until its 1948 merger into the Wandle Company-->
|Wheeling and Lake Erie Railway
|-
|Sunday Creek Railroad
|
|B&O
|1901
|1930<!--?-->
|N/A
|-
|Swan Creek Railway of Toledo
|
|NYC
|1875
|1914
|New York Central Railroad
|-
|Tiffin and Fort Wayne Railroad
|
|NKP
|1854
|1859
|American Central Railway
|-
|Toledo, Angola and Western Railway
|TA&W, TAW
|
|1902
|1981
|N/A
|-
|Toledo and Ann Arbor Railroad
|
|AA
|1878
|1880
|Toledo, Ann Arbor and Grand Trunk Railway
|-
|Toledo, Ann Arbor and Detroit Railroad
|
|DT&I
|1904
|1912
|Toledo, Ann Arbor and Jackson Railroad
|-
|Toledo, Ann Arbor and Grand Trunk Railway
|
|AA
|1880
|1884
|Toledo, Ann Arbor and North Michigan Railway
|-
|Toledo, Ann Arbor and Jackson Railroad
|
|DT&I
|1911
|1915
|Toledo–Detroit Railroad
|-
|Toledo, Ann Arbor and North Michigan Railway
|
|AA
|1884
|1895
|Ann Arbor Railroad
|-
|Toledo Belt Railway
|
|W&LE
|1883
|1996
|Norfolk and Western Railway
|-
|Toledo, Canada Southern and Detroit Railway
|
|NYC
|1872
|1916
|Michigan Central Railroad
|-
|Toledo and Chicago Railroad
|
|WAB
|1901
|1901
|Wabash Railroad
|-
|Toledo and Cincinnati Railroad
|
|B&O
|1917
|1944
|Baltimore and Ohio Railroad
|-
|Toledo, Cincinnati and St. Louis Railroad
|
|B&O, DT&I, NKP, PRR
|1882
|1885
|Cincinnati, Lebanon and Northern Railway, Dayton and Ironton Railroad, Dayton, Lebanon and Cincinnati Railroad, Dayton and Toledo Railroad, Iron Railway, Toledo, Dupont and Western Railway
|-
|Toledo, Columbus and Cincinnati Railway
|
|NYC
|1889
|1892
|Toledo and Ohio Central Railway
|-
|Toledo, Columbus and Ohio River Railroad
|
|PRR
|1911
|1926
|Pennsylvania, Ohio and Detroit Railroad
|-
|Toledo, Columbus and Southern Railway
|
|NYC
|1885
|1888
|Toledo, Columbus and Cincinnati Railway
|-
|Toledo, Delphos and Burlington Railroad
|
|B&O, DT&I, NKP
|1879
|1882
|Toledo, Cincinnati and St. Louis Railroad
|-
|Toledo, Delphos and Indianapolis Railway
|
|B&O, NKP
|1872
|1879
|Toledo, Delphos and Burlington Railroad
|-
|Toledo–Detroit Railroad
|
|DT&I
|1915
|1931
|Detroit, Toledo and Ironton Railroad
|-
|Toledo Dock and Warehouse Company
|
|PRR
|1898
|1903
|Manufacturers Railway
|-
|Toledo, Dupont and Western Railway
|
|NKP
|1886
|1886
|Toledo, St. Louis and Kansas City Railroad
|-
|Toledo, Findlay and Springfield Railway
|
|B&O
|1889
|1890
|Bowling Green Railroad
|-
|Toledo and Grand Rapids Railroad
|
|NKP
|1874
|1881
|Toledo, Delphos and Burlington Railroad
|-
|Toledo and Illinois Railroad
|
|WAB
|1853
|1856
|Toledo, Wabash and Western Railroad
|-
|Toledo and Indianapolis Railway
|
|NYC
|1881
|1885
|Toledo, Columbus and Southern Railway
|-
|Toledo and Maumee Narrow Gauge Railroad
|
|NKP
|1873
|1879
|Toledo, Delphos and Burlington Railroad
|-
|Toledo and Michigan Railway
|
|NYC
|1882
|1883
|Michigan and Ohio Railroad
|-
|Toledo and Michigan Belt Railway
|
|NYC
|1887
|1897
|Toledo, Canada Southern and Detroit Railway
|-
|Toledo and Michigan Terminal Railroad
|
|PRR
|1901
|1903
|Manufacturers Railway
|-
|Toledo and Northwestern Railroad
|
|DT&I
|1904
|1904
|Toledo, Ann Arbor and Detroit Railroad
|-
|Toledo, Norwalk and Cleveland Railroad
|
|NYC
|1850
|1853
|Cleveland and Toledo Railroad
|-
|Toledo and Ohio Central Railway
|
|NYC
|1885
|1952
|New York Central Railroad
|-
|Toledo and Ohio Central Extension Railroad
|
|
|
|
|
|-
|Toledo and Ohio Northern Railway
|
|
|
|
|
|-
|Toledo and Ottawa Beach Railway
|
|CN/ NKP
|1898
|1899
|Pleasant Bay Railway
|-
|Toledo Railway and Terminal Company
|
|B&O/ CN/ C&O/ NKP/ NYC/ PM/ PRR
|1901
|1907
|Toledo Terminal Railroad
|-
|Toledo and Rossford Railroad
|
|
|
|
|
|-
|Toledo, St. Louis and Kansas City Railroad
|
|NKP
|1886
|1900
|Toledo, St. Louis and Western Railroad
|-
|Toledo, St. Louis and Western Railroad
|
|NKP
|1900
|1923
|New York, Chicago and St. Louis Railroad
|-
|Toledo Southeastern Railway
|
|
|
|
|
|-
|Toledo and State Line Railroad
|
|AA
|1872
|1878
|Toledo and Ann Arbor Railroad
|-
|Toledo Terminal Railroad
|TT
|B&O/ CN/ C&O/ NKP/ NYC/ PM/ PRR
|1907
|1989
|CSX Transportation
|-
|Toledo, Tiffin and Eastern Railroad
|
|PRR
|1871
|1876
|Northwestern Ohio Railway
|-
|Toledo and Wabash Railroad
|
|WAB
|1858
|1858
|Toledo and Wabash Railway
|-
|Toledo and Wabash Railway
|
|WAB
|1858
|1865
|Toledo, Wabash and Western Railway
|-
|Toledo, Wabash and Western Railroad
|
|WAB
|1856
|1858
|Toledo and Wabash Railroad
|-
|Toledo, Wabash and Western Railway
|
|WAB
|1865
|1876
|Wabash Railway
|-
|Toledo, Walhonding Valley and Ohio Railroad
|
|PRR
|1891
|1911
|Toledo, Columbus and Ohio River Railroad
|-
|Toledo Western Railroad
|
|WAB
|1889
|1889
|Wabash Railroad
|-
|Toledo and Woodville Railroad
|
|PRR
|1869
|1878
|Northwestern Ohio Railway
|-
|Trumbull and Mahoning Railroad
|
|B&O
|1887
|1915
|Baltimore and Ohio Railroad
|-
|Union Depot Company
|
|NYC/ PRR
|1872
|1976
|Consolidated Rail Corporation
|-
|Union Railroad
|
|B&O
|1858
|1860
|Marietta and Cincinnati Railroad
|-
|United Terminal Railway
|
|B&O
|1889
|1895
|Marietta Railway
|-
|Valley Railway
|
|B&O
|1871
|1895
|Cleveland Terminal and Valley Railway
|-
|Van Wert, Paulding and Michigan Railway
|
|NYC
|1874
|1881
|Cincinnati, Van Wert and Michigan Railroad
|-
|Vandalia Railroad
|
|PRR
|1913<!--obtained trackage rights into Toledo-->
|1917
|Pittsburgh, Cincinnati, Chicago and St. Louis Railroad
|-
|Wabash Railroad
|WAB
|WAB
|1942
|1991
|Norfolk and Western Railway
|-
|Wabash Railroad
|
|WAB
|1889
|1915
|Wabash Railway
|-
|Wabash Railway
|
|WAB
|1915
|1942
|Wabash Railroad
|-
|Wabash Railway
|
|WAB
|1877
|1879
|Wabash, St. Louis and Pacific Railway
|-
|Wabash Railway of Ohio
|
|WAB
|1876
|1877
|Wabash Railway
|-
|Wabash Pittsburgh Terminal Railway
|WPT
|P&WV
|1904
|1916
|Pittsburgh and West Virginia Railway
|-
|Wabash, St. Louis and Pacific Railway
|
|WAB
|1879
|1886
|Detroit and State Line Wabash Railroad, Toledo Western Railroad
|-
|Wabash Western Railway
|
|WAB
|1889<!--began operating the Detroit and State Line Wabash Railroad as agent-->
|1889
|Wabash Railroad
|-
|Walhonding Valley Railway
|
|PRR
|1889
|1891
|Toledo, Walhonding Valley and Ohio Railroad
|-
|Waynesburg and Canton Railroad
|
|W&LE
|1888
|1891
|Cleveland and Canton Railroad
|-
|Waynesville, Port William and Jeffersonville Railroad
|
|DT&I
|1875
|1877
|Columbus, Washington and Cincinnati Railroad
|-
|Wellston and Jackson Belt Railway
|
|C&O
|1895
|1930
|Chesapeake and Ohio Railway
|-
|Wheeling Bridge and Terminal Railway
|
|PRR
|1889
|1900
|Wheeling Terminal Railway
|-
|Wheeling and Cincinnati Mineral Railway
|
|B&O
|1882
|1883
|Cincinnati, Wheeling and New York Railroad
|-
|Wheeling and Cleveland Railroad
|
|NYC
|1895
|1901
|Lake Erie, Alliance and Wheeling Railroad
|-
|Wheeling and Harrisburg Railway of West Virginia
|
|PRR
|1884
|1889
|Wheeling Bridge and Terminal Railway
|-
|Wheeling and Lake Erie Railroad
|
|W&LE
|1899
|1916
|Wheeling and Lake Erie Railway
|-
|Wheeling and Lake Erie Railroad
|
|W&LE
|1871
|1886
|Wheeling and Lake Erie Railway
|-
|Wheeling and Lake Erie Railway
|W&LE, WLE
|W&LE
|1916
|1988
|Norfolk and Western Railway
|-
|Wheeling and Lake Erie Railway
|
|W&LE
|1886
|1899
|Wheeling and Lake Erie Railroad
|-
|Wheeling and Lake Erie Bridge Company
|
|W&LE
|1881
|1887
|Wheeling and Lake Erie Railway
|-
|Wheeling Terminal Railway
|
|PRR
|1900
|1954
|Penndel Company
|-
|Wicks and Wells Railroad
|
|ERIE
|1871
|1882
|Youngstown and Austintown Railway
|-
|Youngstown Railroad
|
|ERIE
|1871
|1882
|Youngstown and Austintown Railway
|-
|Youngstown and Austintown Railway
|
|ERIE
|1871
|1941
|Erie Railroad
|-
|Youngstown and Canfield Railroad
|
|PRR
|1872
|1873
|Lawrence Railroad
|-
|Youngstown and Connotton Valley Railroad
|
|W&LE
|1877
|1879
|Connotton Valley Railroad
|-
|Youngstown, Lawrence and Pittsburgh Railroad
|
|PRR
|1887
|1887
|Pittsburgh, Youngstown and Ashtabula Railroad
|-
|Youngstown, New Castle and Pittsburgh Railroad
|
|B&O
|1875
|1875
|Pittsburgh and Northwestern Railroad
|-
|Youngstown and Northern Railroad
|YN
|
|1909
|1981<!--??-->
|N/A
|-
|Youngstown and Pittsburg Railroad
|
|PLE
|1877
|1878
|Pittsburgh and Lake Erie Railroad
|-
|Youngstown and Ravenna Railroad
|
|PRR
|1899
|1954
|Penndel Company
|-
|Youngstown and Salem Railroad
|
|PLE/ PRR
|1903
|1903
|Youngstown and Southern Railway
|-
|Youngstown and Southern Railway
|YS
|PLE/ PRR
|1944
|1996
|Railroad Ventures, Inc.
|-
|Youngstown and Southern Railway
|
|PLE/ PRR
|1903
|1916
|Youngstown and Suburban Railway
|-
|Youngstown and Suburban Railway
|YS
|PLE/ PRR
|1916
|1944
|Youngstown and Southern Railway
|-
|Youngstown and State Line Railroad
|
|B&O
|1881
|1881
|Pittsburgh and Western Railroad
|-
|Zanesville Belt and Terminal Railway
|
|W&LE
|1901
|1948
|Wheeling and Lake Erie Railway
|-
|Zanesville, McConnellsville and Pomeroy Railway
|
|B&O
|1883
|1885
|Chicago, Zanesville and Atlantic Railway
|-
|Zanesville, Mount Vernon and Marion Railway
|
|W&LE
|1886
|1895
|Zanesville Belt and Terminal Railway
|-
|Zanesville and Ohio River Railway
|
|B&O
|1886
|1900
|Ohio and Little Kanawha Railroad
|-
|Zanesville and South Eastern Railway
|
|PRR
|1881
|1882
|Bellaire, Zanesville and Cincinnati Railway
|-
|Zanesville Terminal Railroad
|
|NYC/ PRR
|1902
|1969
|Penndel Company
|-
|Zanesville Terminal Railway
|
|NYC/ PRR
|1890
|1902
|Zanesville Terminal Railroad
|-
|Zanesville and Western Railway
|
|NYC
|1902
|1938
|Toledo and Ohio Central Railway
|}
;Electric railways
- Akron, Bedford and Cleveland Railroad
- Akron and Cuyahoga Falls Rapid Transit Company
- Blissfield Railroad
- Canton and Massillon Electric Railway
- Cincinnati, Dayton and Toledo Traction
- Cincinnati, Hamilton and Dayton Railway
- Cincinnati and Lake Erie Railroad
- Cincinnati Street Railway
- Cleveland Railway
- Cleveland, Southwestern & Columbus Railway
- Columbus, Delaware and Marion Railway
- Columbus, Marion and Bucyrus Railway
- Dayton and Western Traction Company
- Lake Shore Electric Railway
- Muskingum Electric Railroad (private)
- Newark and Granville Electric Street Railway
- Ohio Electric Railway (OE)
- Sandusky, Milan and Norwalk Electric Railway
- Shaker Heights Rapid Transit
- Toledo and Indiana Railway
- Toledo, Port Clinton and Lakeside Railway
- Toledo and Western Railway (T&W)
- Youngstown and Ohio River Railroad
Notes
References
- Association of American Railroads (2003), . Retrieved May 25, 2005.
- Morris, J. C., compiler (December 31, 1902), Annual report of the Commissioner of Railroads and Telegraphs; Part II, history of the railroads of Ohio. Retrieved August 16, 2005.