Iron Will Backroads
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Iron Will Backroads - Enterprise, KS - May 29, 2027
Iron Will Backroads is an ultrarunning event in Enterprise, Kansas, organized by Iron Will Racing. The event offers multiple distances and uses a looped course that combines gravel roads and a rail trail.
The 100-mile course is laid out as 9 laps of 11.15 miles for a total of approximately 100.35 miles. Each loop includes a manned aid station located at mile 6. The route is mostly gravel and rail trail with very little asphalt. The rail trail section passes an active historic train along the trail.
Pacers are permitted beginning on Loop 6; only one pacer may accompany a runner at a time and all pacers must sign a waiver. No drop downs or distance changes are allowed after the race has begun.
All participants receive a tri-blend shirt; shirts are guaranteed for entries completed by 05/01/2026. Male and female winners in each race will receive awards, and all finishers receive finisher buckles. The event offers a 100 percent deferral option within 30 days of the event with no stated reason required.
Registration closes May 26. Distances and published entry fees include: Visit the organization's website for the most recent information.
- 50K : $135
- 50 Mile : $170
- 100 Mile : $250
