OPSF 50|50 Trail Race this month

The OPSF 50|50 Trail Race event is believed to be the longest ultramarathon event in Indiana.

Jeff Tincher started the race in 1993 as a 50-mile race starting at rattlesnake campground. It became the first Indiana's 50-Mile Trail Run, and its 50-mile loop race started at rattlesnake campground. It became Indiana's proclaimed toughest ultra.

Forty-two brave ultra souls showed up, through surviving three separate car creek crossing and then suffering the leaf covered, muddy, rocky terrain and the monster hills that was provided.

Twenty-nine finished at the rattlesnake primitive campground without getting shot by the deer hunters.

The course changed several times in the first five or six years including moving the race to the horse campground in 1996 because of the poor conditions of Surber road.

Trail running at its most fun and toughest, OPSF50|50 runs through beautiful and rugged Owen-Putnam State Forest.

This course is the toughest in Indiana with over 4500 elevations gaining over 50 kilometers. Come tough it out and have some fun too!

This year, it will be it's 33rd Anniversary of the first running of the OPSF 50|50

Trail Race event – this race has become an Indiana tradition in the trail ultra running community.

Become a CASA Volunteer

For Information Call
(812) 585-7652