Join us for a 10K technical trail run through Devil’s Sinkhole State Natural Area. This run is centered around the Devil’s Sinkhole and will be composed of moderate elevational changes and “ankle breakers”. This rocky landscape is what gave the Rocksprings area its name. 

Cost- $50.00 Includes T-shirt if registered by October 1

Awards for top 3 in each division and overall mens and womens

Under 30
60 +

To register contact the Devil’s Sinkhole Society at 830-683-2287 
or e-mail at