Register

© Photo by Will Ramos Photography

The 12 Hours of Cranky Monkey Mountain Bike Relay challenges solo racers and teams of 2 or 3 to complete as many 10-mile laps as possible in a 12 hour period, from 8am-8pm.

The absolutely stellar trail network on the Quantico Marine Corps Base is only open to civilian use on one occasion in 2010…and this is it! With wonderful support from the Marines, expansive transition areas, and great amenities, Quantico is the perfect venue to support a 12 hour mountain bike relay race.

Self-selected classes include:

Solo Classes: Solo Female, Solo Male, Solo Male Masters 35+, Solo Male Masters 40+ (NEW CLASS IN 2010), Solo Male Masters 45+, and Solo Single-speed
2 Person Relay Team Classes: Duo Co-Ed, Duo Female, Duo Male, Duo Male Masters 70+ (combined team age), Duo Male Masters 80+ (combined team age) (NEW CLASS IN 2010), and Duo Single-speed (NEW CLASS IN 2010).
3 Person Relay Team Classes: Co-Ed, Female, Male, Male Masters 105+ (combined team age), and Male Masters 120+ (combined team age) (NEW CLASS IN 2010).

12 Hours of The Cranky Monkey is sponsored by: