DINO and Indiana Trail Running are committed to providing another excellent experience! Tecumseh Trail Challenge 50k and Marathon is famous for its point-to-point, epic route through the hills and hollers of Brown County, Indiana. The half- and quarter-marathon start and finish at Yellowwood Lake. All four distances have plenty of challenging narrow trails and steep hills. Scattered throughout are some sections of gravel road and fire roads which offer an occasional break. As of now the race will be on a loop course, similar to 2021 but with refinements to the distance.

The event has evolved into a festival-type atmosphere with the energy of Indiana Trail Running Association as an event partner.