Cross Country
24 Hours in the Old Pueblo 2027
Willow Springs Ranch, Oracle, Arizona, USA ·
LevelModerate
America's longest-running 24-hour mountain bike race, held 12-14 February 2027 over Presidents' Day weekend in the Sonoran Desert. Thousands of riders build '24 Hour Town' around a fast desert lap; solo, duo and team categories. Registration typically opens in October and sells out fast.