Rohan Dennis will try to break the UCI hour record, likely after the 2020 Olympics in Tokyo

In April 1994 Scotsman Graeme Obree set a new UCI Hour Record in Bordeaux, France, and VeloNews was there to report on the action.

Former world hour record holder Bradley Wiggins says his compatriot Geraint Thomas is suited to break the new record set by Victor Campenaerts.

European time trial champion beats Wiggins's record by 437 meters, riding in the high-altitude velodrome at Aguascalientes, Mexico.

The top Belgian time trial rider aims to ride farther than 54.526km in an hour this April. Campenaerts also dreams of world and Olympic TT titles.

We talk to Colby Pearce about what it takes to attempt the hour record. Pearce recently set a master's world hour record in Mexico.

Vittoria Bussi becomes the first woman to surpass the 48-kilometer mark, beating the world record set by Evelyn Stevens in 2016.

Rally Cycling documents Tom Zirbel's hour record ride in Mexico. The U.S. TT specialist broke U.S. hour record in September 2016.

Robert Marchand sets a new hour record for his age group — over 105 years old — in Paris.

Frenchman Robert Marchand sets a new hour record in a rare age category: over 105 years of age.