Oil Creek 100 Trail Runs

Titusville, United States • 10-11 Oct 2026

Oil Creek 100 Trail Runs

The Oil Creek 100 Trail Runs take place in Titusville, Pennsylvania, centered around the historic 1860s oil boom era. The event utilizes the rugged single-track Gerard Hiking Trail within the Oil Creek State Park. The course is heavily marked with over 2,000 reflective flags, signage, and orange cones to guide participants through the terrain. Race headquarters are located at Titusville Middle School, which serves as the start and finish line, as well as an aid station.

Participants can choose from four different distances:

  • 100 Miles with 17,627 feet of elevation gain and a 32-hour time limit.
  • 100K featuring 11,026 feet of elevation gain and a 31-hour time limit.
  • 50K involving 5,459 feet of elevation gain and a 17-hour time limit.
  • 25K with a 7-hour time limit.

Finishers of the 100-mile, 100K, and 50K distances receive belt buckles as awards. The event has strict entry policies, including a minimum age of 16 for all runners and pacers. Photo identification is required at both packet pickup and race morning check-in. The facility at the middle school provides post-race showers for all participants included in the entry fee.

The event is designed to be accessible for friends, family, crew, and pacers. All pacers are required to register at either the middle school or the designated second aid station. Visit the organization's website for the most recent information.

Race information

100 mi
100 Miler
100 km
100k
50 km
50k
25 km
25k
Visit the organization's website for the most recent information.
Trail runs nearby

Flat, paved 15K and 5K on the Ernst Trail near Meadville PA. Water on course, snacks at the finish, awards and parking available.

A community 5K and 1 mile walk in Meadville on 08/09/2026 to raise funds and awareness for recovery activities. Registration fees begin at $25 and free naloxone will be available.

A 25K trail race on August 15, 2026 in Cook Forest State Park featuring a 17 plus mile loop across 13 trails, a climb to the Cook Forest Fire Tower, riverside sections, and three aid stations staffed by local high school teams.

Trail races at Drake Well Museum and Park in Titusville, PA offering 5 mile, 13 mile, a stacked challenge, and a youth 2 mile on trails in Oil Creek State Park.

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