Rock Bridge Revenge

OCT
17
2026
Trail ultraraces of 25K and 50K at Rock Bridge State Park in Columbia MO with looped single track course, aid stations, chip timing and an eight hour limit.
Sat 17 Oct 2026
50 kilometers 25 kilometers

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Rock Bridge Revenge - Columbia, MO

Rock Bridge Revenge is a trail race held at Rock Bridge State Park with looped courses on marked single track and trail sections. The course includes varied terrain and creek crossings and uses chip timing. Race headquarters and packet pickup are at the Billy Gilbert Shelter; GPS address 5575 Missouri 163 and coordinates 38.880933, -92.333980 are provided for the site.

Distances

  • 50K: two loops of the 25K course
  • 25K: one loop Devil's Ice Box Trails, Hwy 163 crossing, two High Ridge loops

Aid stations are stocked with food, water and drinks. The 50K allows a drop bag at the start for access before the second loop. The event is cup free; participants must carry a water bottle, hydration pack, or collapsible cup. There are four park restrooms at the start area and additional bathrooms near Devil's Icebox.

The time limit to complete the course is eight hours. Entry fees listed are $65 for the 50K and $55 for the 25K plus UltraSignUp fees, with price increases on August 10 and September 21. Race entry is limited to 175 competitors. No race day registration is available. Changes, transfers, or cancellations may be made through UltraSignUp up to the Thursday before the event but refunds are not provided. T-shirts are provided to participants with size guarantees for timely registration. Cash awards are offered to overall male and female finishers. Visit the organization's website for the most recent information.

50 km
50k
25 km
25k
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