WOOF Trail Run is a fall trail race at Ouabache State Park in Bluffton, Indiana, offering 5-mile, 10-mile, and 15-mile options, along with a 15-mile relay for three-person teams. The distances correspond to approximately 8 km, 16.1 km, and 24.1 km, allowing participants to choose from a short trail outing to a longer morning in the park.
The course utilizes park trails that are mostly flat, but the terrain requires attention: roots, ruts, wooden bridges, and wet autumn leaves are all present. The event also passes by Well's Outrageous Ouabache Fifteen. The finish area provides medals for all finishers, overall and age-group awards, and hot burgers and soup post-race.