Ozark Foothills Endurance Runs

Wildwood, United States • 9-11 Apr 2027

Ozark Foothills Endurance Runs : April 9 to 11, 2027

Ozark Foothills Endurance Runs is a multi-distance trail event held in Wildwood, Missouri and organized by Terrain Trail Runners. The event runs across three days in April 2027 and offers a range of trail race distances and related challenges.

Online registration opens May 22, 2026 and closes at the end of March 2027 or when field limits are met. Entry fees are offered across multiple tiers, with listed prices ranging from USD 100.25 to USD 349.32. Price increases for several distances take effect after September 27, 2026 and again after February 28, 2027; the Night 50K does not have a price increase. The deadline for guaranteed race swag with registration is March 14, 2027. Distance change and cancellation deadlines are at the end of March 2027.

The event participates in several programs and initiatives, including the Trail Mix Fund partnership to waive registration fees for eligible participants, a cup-free zero waste pledge that asks racers to bring a personal mess kit, the 50K Mashup Trail Race Series, the Double Tap Challenge, and the Ozark Foothills 500 Miles Club.

Event location details include 4515 Hencken Road, Wildwood, MO. General race rules, refund and sustainability policies are managed by the organizer. Visit the organization's website for the most recent information.

Race information

100 mi
Ozark Foothills 100mi
100 km
Ozark Foothills 100k
50 mi
Ozark Foothills 50mi
50 km
Ozark Foothills 50k
50 km
Ozark Foothills Night-50k
26 mi
Ozark Foothills 26.2mi
25 km
Ozark Foothills 25k Ruck
25 km
Ozark Foothills 25k
Visit the organization's website for the most recent information.
Trail runs nearby

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Timed 3 and 6 hour loop races at Route 66 State Park near Eureka, MO on July 18, 2026. Measured 2.425 mile loop with a 0.333 mile short lap, cupless aid station, night running and finisher medal plus custom socks.

A loop-based trail event in Foristell, Missouri on August 1, 2026, where runners repeat a 3.1 mile (5K) loop each hour and may stop after any completed loop. Results combine times for all completed loops to determine rankings.

A three-week night trail series in Wildwood, MO featuring three 10K races with increasing climb per mile. Organized by Terrain Trail Runners, the series includes finisher stickers, post-race refreshments, awards credits, and a cup-free sust..

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