Desert Rats Trail Running Festival is a dual qualifier for the UTMB World Series Finals and the Western States Endurance Run. There are four races total, a 10k, 20k, 50k, and 100k.
Desert Rats Trail Running Festival is a dual qualifier for the UTMB World Series Finals and the Western States Endurance Run. There are four races total, a 10k, 20k, 50k, and 100k.
