Which rider set the first officially recognised cycling hour record in 1893?

Henri Desgrange set the first officially recognised cycling hour record in 1893.

Desgrange covered 35.325 kilometres in one hour at the Vélodrome Buffalo in Paris. The performance became the first record recognised by the Union Cycliste Internationale under the developing international framework for track cycling records.

Desgrange is better known to many people as the founder and long-time organiser of the Tour de France. Before becoming a newspaper editor and race organiser, he was a successful track cyclist and held several endurance records.

The hour record measures the distance a rider can cover alone on a track in exactly one hour. Later riders used increasingly specialised bicycles, leading the governing body to distinguish between conventional-equipment records and performances achieved with advanced aerodynamic designs.