Oil Creek 100 Trail Runs

Oil Creek 100 Trail Runs

The Oil Creek 100 Trail Runs stage four concurrent trail races in Titusville, Pennsylvania on October 10 to 11, 2026. The event uses a loop format for the 50K and includes rugged single track on the Gerard Hiking Trail of OCSP. The course is marked with over 2,000 reflective flags, signage and hundreds of orange soccer cones. Friends, family, crew and pacers are allowed to support participants.

Race headquarters and the start and finish area are at Titusville Middle School, 415 Water Street. The middle school also serves as aid station #4 and race headquarters. Post race showers are included in the entry fee. Pacers must register at either the middle school or aid station #2. Packet pickup and merchandise sales are at Titusville Iron Works, 315 S. Franklin Street.

Awards for finishers are specified for several distances. The 50K, 100K and 100 mile races will receive belt buckle finisher awards. The 25K will receive an award to be determined. Organizers list target participant fields for each distance and provide marked aid and support along the course.

Distances Visit the organization's website for the most recent information.

• 100 miles - 17,627 ft elevation gain, 32 hour limit
• 100K - 11,026 ft elevation gain, 31 hour limit
• 50K - 5,459 ft elevation gain, 17 hour limit
• 25K - 7 hour limit