Spartan Sprint Race (3+ miles, 10+ obstacles) The Spartan Sprint course is a 3+ mile battlefield of insane mud running with 10+ obstacles to test your physical strength and mental endurance.
Event History
2013
Aug 04, 20132012
Jun 16, 2012Join ATRA Membership
Trail News Categories
The latest news and event information

Sophia Laukli: Competition, Consistency and Community Through Trail Running

Beaudoin-Rousseau Breaks One-Hour Barrier at Mount Washington Road Race

ATRA unveils new and improved website

HydraPak Unveils Fuel System, Simplifying the New Era of Endurance Fueling

Kenyans sweep podium at Grossglockner Mountain Run


