USARunningTrail10M30K · 30 km / 18.6 mi50K · 50 km / 31.1 mi50M

Behind the Rocks Ultra

Moab, Utah, Behind the Rocks Trail · USA

Next race day

Sat, 3 Apr 2027

4 distances · see start times below

About Behind the Rocks Ultra

Behind the Rocks Ultra is a running event in Moab, Utah, Behind the Rocks Trail, United States. Recorded disciplines include 10M, 30K, 50K, 50M. The listed surface is trail. The listed organiser is Mad Moose Events. The next listed date is 3 April 2027. Check the organiser's information for entry and race-day arrangements. The ATHRECS archive includes editions from 2018. This describes the editions recorded here, not the event's founding date or complete history.

Athlete profiles

Explore some of the athletes with recorded results at Behind the Rocks Ultra.

Imogen Ainsworth

Dates, starts & entry

Times are local to the race. Select the entry route for your distance.

10M · 16.1 km / 10.0 mi
Sat, 3 Apr 2027
Starts 08:30 MDT
Date TBC
Check race website
2027 date and distance confirmed from the organiser programme, checked 15 October 2026. Entry availability is not confirmed by this listing; check the organiser website. The TBC status refers to entry availability, not the published race date.
Edition source
30K · 30 km / 18.6 mi
Sat, 3 Apr 2027
Starts 08:00 MDT
Date TBC
Check race website
2027 date and distance confirmed from the organiser programme, checked 15 October 2026. Entry availability is not confirmed by this listing; check the organiser website. The TBC status refers to entry availability, not the published race date.
Edition source
50K · 50 km / 31.1 mi
Sat, 3 Apr 2027
Starts 07:00 MDT
Date TBC
Check race website
2027 date and distance confirmed from the organiser programme, checked 15 October 2026. Entry availability is not confirmed by this listing; check the organiser website. The TBC status refers to entry availability, not the published race date.
Edition source
50M · 80.5 km / 50.0 mi
Sat, 3 Apr 2027
Starts 06:00 MDT
Date TBC
Check race website
2027 date and distance confirmed from the organiser programme, checked 15 October 2026. Entry availability is not confirmed by this listing; check the organiser website. The TBC status refers to entry availability, not the published race date.
Edition source

Location & race day

Listed venue / area

Behind the Rocks Trail, Moab, UtahUSA

Find this location on a map

Confirm the exact start line, parking and arrival instructions with the organiser. A listed town or postcode may cover a wider area.

About the race

Trail races through slickrock, sandy washes and remote paths near the Behind the Rocks Wilderness Study Area. Historical results and their original UTMB source remain attached to this event.