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All-Out Spring Fever — Golden, CO

Races
United States
Colorado
Denver, CO
All-Out Spring Fever

Half Marathon 5K 10K Trail Trail Half

All-Out Spring Fever

Sunday, March 21, 2027Golden, CO5K – Half Marathon

Celebrate the season at the 15th Annual Spring Fever, a scenic event set against the dramatic backdrop of Table Mountain and the Colorado foothills. Runners of all levels can choose from 5K, 10K, or half marathon distances that trace the beautiful shores of Arvada's Blunn Reservoir. The course follows the well-loved Ralston Creek Trail, offering a rewarding experience for both novices and seasoned athletes. As the spring counterpart to the Kooky-Spooky series, this event features the friendly mascot Buzzby and supports the People and Pollinators Action Network. Participants can also take advan...

Races

Surface

Trail

Temperature

Mild

Setting

Hills

Waterfront

Lake

Area

Town

Mar 219:40 AM

Shirt

$35

$40 after Sep 22

FAQ

Location

Mar 219:40 AM

Shirt

$35

$40 after Sep 22

Not affiliated with this event. Official website. We may earn a commission on registrations.

19500 W 64th Pkwy

Golden, CO 80403

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