Columbus Running Company est. 2004
Upcoming road races, trail races, cross country races of distances ranging from 5k to 10k to 9 miles to 20 miles and more. Columbus 10k. Choo Choo 9 miler and 5k. Big Bad Wolfe 20 miler 10 miler and 5k. Big Bad Wolf 20. Mile Dash. Fantastic Frigid 5k. Dublin Irish Festival 5k Irish Fest 5k DIF 5k.