The cycling competition at the 1984 Summer Olympics in Los Angeles consisted of three road cycling events and five track cycling events. For the first time, women's cycling events were included in the Olympic program. Also newly introduced in these Games was the men's points race event.
Road cycling
thumb|[[Cycling at the 1984 Summer Olympics – Men's team time trial|Men's team time trial (Team USA)]]
Men's events
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| Road race<br />
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| Team time trial<br />
| <br />Marcello Bartalini<br />Marco Giovannetti<br />Eros Poli<br />Claudio Vandelli
| <br />Alfred Achermann<br />Richard Trinkler<br />Laurent Vial<br />Benno Wiss
| <br />Ron Kiefel<br />Clarence Knickman<br />Davis Phinney<br />Andrew Weaver
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Women's events
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| Road race<br />
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Track cycling
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| Points race<br />
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| Pursuit, individual<br />
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| Pursuit, team<br />
| <br />Michael Grenda<br />Kevin Nichols<br />Michael Turtur<br />Dean Woods
| <br />David Grylls<br />Steve Hegg<br />Patrick McDonough<br />Leonard Nitz<br />Brent Emery
| <br />Reinhard Alber<br />Rolf Gölz<br />Roland Günther<br />Michael Marx
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| Sprint<br />
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| 1 km time trial<br />
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Participating nations
359 cyclists from 54 nations competed.