OPSF 50/50 Trail Race
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Event overview
OPSF5050 is a trail race held in Owen-Putnam State Forest near Poland, IN (4850 Fishcreek Rd). The event is organized by the non-profit Indiana Trail Running Association (ITRA). Distances offered include:
- 50 Mile
- 50K
- 14 Miler
- 10K Trail Race
Registration accepts credit cards only; cost varies by distance and same-day registration may be available if capacity is not met. Entrants receive a shirt if registered by March 1. Age-group awards and finishers medals are given to all finishers. Lodging and camping options are listed by the organizer; camping at Horse Campground is charged at $13 per night, is self-registered with cash or check, and sites are available on a first-come basis (about eight campsites; availability not guaranteed).
Course and logistics
All races use a lollipop-shaped trail course starting at Horse Campground. The 14-mile loop is approximately 90% single track and horse trails with some fire road, and features rolling hills and some technically challenging sections. The 50-mile and 50K routes repeat the lollipop loop pattern with additional loops or variations; the 10K is one loop. This is a cupless event: runners must be able to carry 20 oz of water on their person at all times. Parking and shuttle arrangements: 50M/50K participants park at Horse Campground; 14M and 10K participants park at Owen County Family YMCA and are shuttled to Horse Campground. Packet pick-up is available the day before at Civilian Brewing Corps and on event morning at the Start/Finish. Visit the organization's website for the most recent information.