Ultramarathon

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.

Next raceSaturday, October 10, 2026
Distance categoryUltramarathon
LocationTitusville, Pennsylvania
Get alertsLast checked August 4, 2026

Quick facts

  • About 17,627 feet of elevation gain
  • Gerard Hiking Trail loop course
  • Thirty-two-hour 100-mile limit
  • Wet leaves and mud change the footing overnight

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

YearDateStatusResults
2026Saturday, October 10, 2026Upcoming

Oil Creek 100 Mile FAQ

When is the Oil Creek 100 Mile?

The 2026 Oil Creek 100 Mile is on Saturday, October 10, 2026.

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