*** OPSF 50/50 Trail Race Challenge ***

Saturday, March 23, 2024

OPSF 50M, 50K,14M & 10K Trail Run

EVENT

2024 Registration now open!

Trail running at its most fun and toughest, OPSF50|50 runs through beautiful and rugged Owen-Putnam State Forest just one hour west of Indianapolis. Check out race details here! This course is the toughest in Indiana with over 4500 elevation gain over 50 kilometers. Come tough it out and have some fun too!

Indiana Trail Running Association Logo

COURSE

Set in Owen-Putnam State Forest and beginning at Horse Campground, runners traverse a 14-mile course consisting of 90% single track and horse trails with a few sections of fire road. The course is a lollipop: Start/Finish to Aid A is the “stick” and a loop from Aid A through Aid B and back to Aid A is the delicious “pop”. Aid A to the Start/Finish completes the lollipop. The 10K loop is a single loop.

Trails are rugged and there will be mud! It’s the toughest trail race in Indiana!