New Hampshire Route 115B (abbreviated NH 115B) was the designation for an east–west connector between New Hampshire Route 115 and New Hampshire Route 115A, along the Israel River in Jefferson. Former NH 115B was part of NH 115 prior to the southerly relocation and improvement of that route.

NH 115B, also known as Israel's River Road, was approximately long and continues across NH 115 as Valley Road, once the main route from Jefferson to Randolph and beyond. An RV campsite is located along this road.

References

  • New Hampshire State Route 115 on Flickr
  • New Hampshire State Route 115A on Flickr