Kansas · Pure Hell 140
Hell Creek 100
Hell Creek 100 is a Pure Hell 140 event held in Sylvan Grove, Kansas. Its next confirmed date is Friday, October 30, 2026.
- Race day
- October 30, 2026
- Location
- Sylvan Grove, KS
Race details
- Date
- Friday, October 30, 2026
- Location
- Sylvan Grove, Kansas
- Distances
- Pure Hell 140
- Course
- 442 ft gain
- Registration
- ultraversesupplements.com
Registration, course & weather
- Start time
- 6:00 AM CDT
- Course profile — 10K
- Loop course; Trail surface; 442 ft gain, 442 ft loss (estimated from third-party elevation data)
- Course profile — 140 Miles
- Loop course; Trail surface; 14168 ft gain, 14168 ft loss (estimated from third-party elevation data)
- Course profile — 20 Miles
- Loop course; Trail surface; 2024 ft gain, 2024 ft loss (estimated from third-party elevation data)
- Course profile — 100 Miles
- Loop course; Trail surface; 10120 ft gain, 10120 ft loss (estimated from third-party elevation data)
- Course profile — 100K
- Loop course; Trail surface; 6072 ft gain, 6072 ft loss (estimated from third-party elevation data)
About the Hell Creek 100
Hell Creek 100 in Sylvan Grove, KS.
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Hell Creek 100: common questions
- When is the Hell Creek 100?
- The next confirmed date is Friday, October 30, 2026.
- Where is the Hell Creek 100 held?
- In Sylvan Grove, Kansas.
- What distances does the Hell Creek 100 offer?
- Pure Hell 140.
- How do I register for the Hell Creek 100?
- Registration is handled by the organiser at ultraversesupplements.com. Entry fees, caps and deadlines are set there.
- What time does the Hell Creek 100 start?
- 6:00 AM CDT.
Plan this race in RaceRove
Save it to your plan, compare it with other races, check typical race-day weather and track your 50-state progress in the interactive app.