Ragnar Relay Series announces first ever double relay and largest overnight running relay in the nation to celebrate 10 years of Wasatch Back

197 mile, overnight running experience through Utah mountains is expanded to 17,550 runners with the addition of a Thursday/Friday relay option June 20-21, 2013Kaysville, Utah  – Ragnar Relay Series, one of the fastest growing endurance races across the United States, now has the nation’s largest overnight running relay with 17,550 runners.  Today the company announced its first double relay event with the expansion of Ragnar Relay Wasatch Back on the race’s 10 year anniversary. This 197.4-mile, two-day, overnight team relay event will allow runners to experience the breathtaking views