UTMB World Series We are excited to welcome the UTMB World Series and runners from around the world to ROTHROCK in 2026! ROTHROCK by UTMB cannot happen without a team of passionate volunteers, and we are eternally grateful for YOU: our ROTHROCK Family!
All volunteers will receive a ROTHROCK by UTMB shirt upon check in. Volunteers will also receive a free meal at the finish line and credit towards a future UTMB race (based on the UTMB Volunteer Incentive Program).
As with any race in the woods, the time slots listed within each volunteer position are subject to change. As we finalize race logistics, we will update you as soon as possible with any adjustments. Welcome to the team, thank you again for your time and interest in supporting our event and we look forward to seeing you in May!