Oil Creek 100 Mile
Oil Creek 100 Mile repeats rugged Gerard Hiking Trail loops near Titusville, accumulating about 17,627 feet of gain under a 32-hour cutoff each year.
Every link above goes to the race, its timing provider, or an official registration partner. Last checked July 22, 2026.
Quick facts
- Saturday start on October 10, 2026
- About 17,627 feet of elevation gain
- Gerard Hiking Trail loop course
- Thirty-two-hour 100-mile limit
About the Oil Creek 100 Mile
Oil Creek's 100-mile race has its own early start, loop count and cutoff within a multi-distance trail weekend. Historic oil-country terrain gives the event a strong local identity.
Course
The 100-miler repeats Gerard Hiking Trail loops in Oil Creek State Park and gains about 17,627 feet. Roots, rocks and repeated climbs become increasingly demanding overnight.
Race-day weather
October in northwest Pennsylvania can be crisp, rainy or unexpectedly cold. Wet leaves, mud and nighttime temperatures can materially change the technical trail.
Past Oil Creek 100 Mile dates and results
| Year | Date | Status | Results |
|---|---|---|---|
| 2026 | Saturday, October 10, 2026 | Upcoming | — |
Oil Creek 100 Mile FAQ
When is the Oil Creek 100 Mile?
The 2026 Oil Creek 100 Mile is on Saturday, October 10, 2026.
How do I register for the Oil Creek 100 Mile?
You can register for the Oil Creek 100 Mile at oc100trailruns.org.
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