_ The 2020 Mountain Madness Half Marathon and 10k:
The Mountain Madness Half Marathon joins the Hayden Cog and 10K at 10,000 feet as one of the oldest races in Steamboat Springs and the Running Series. The Mountain Madness course will take runners along beautiful county roads with sweeping views of the Ski Area and the Yampa River, and is held over 4th of July weekend.
245 Howelsen Pkwy, Steamboat Springs, CO 80487, USA
Directions
-) 2020 race registration is open • Registration Information