Three laps of iconic desert singletrack after dark
Other trail races within 84 miles
Three laps of San Tan Mountain Regional Park's rolling desert loop, the Sinister Night Runs 27KM is an ideal introduction to night ultrarunning. Runners navigate the San Tan, Hedgehog & Littleleaf Trails three times, passing saguaro cacti silhouetted against the dark Arizona sky. Smooth and runnable with modest elevation, this is a great first night ultra while still delivering the full Sonoran Desert experience.
Suitable for first-timers
Queen Creek, AZ, United StatesApril 25, 2026
Sinister Night Runs 27KM is a loop trail race in Queen Creek, AZ, United States, held on April 25, 2026. The course covers 17.1 miles, climbs 1,660 ft, and has a 9h45m cutoff.


| Location | Mile | Elevation | Cutoff | Crew |
|---|---|---|---|---|
Start Start | 0.0 | 1,677 ft | — | |
Finish Finish | 16.5 | 1,677 ft | 9h45m |
Aid station details for this race are still being filled in. Cutoffs and access rules come from the race’s own published information and can change — check the official race details before planning around them.
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Race starts in the low-to-mid 90s°F; temperatures gradually cool through the night
No required gear specified
No recommended gear specified
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