Trail Running calendar near Frisco 2026-2027

A trail race in Louisville, Colorado offering half marathon, 10 km and 5 km distances on dirt trails with views of the Flat Irons. The event includes aid stations, drop bag service and post race festivities in a family friendly setting.

Experience the rugged beauty of Staunton State Park at the Sawmill Trail Runs. Choose between 50km, 16 mile, or 8 mile distances through Colorado meadows and granite cliffs in this late season mountain challenge.

The 22nd Annual Run Through Time in Salida, Colorado features a trail marathon, half marathon, a 2 mile run and a free kids 400 meter, on single track and dirt roads at 7000 to 9000 feet. Race socks and a light post-race meal are included.