Upcoming 10K Races Near Steamboat Springs, CO

All-Out Polar Prowl

Arvada, CO

Saturday, January 10th, 2026

Featured

Half

10K

5K

View details for race All-Out Polar Prowl

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Arctic Prairie Dog 10k & 5k

Louisville, CO

Sunday, January 18th, 2026

Half

10K

5K

View details for race Arctic Prairie Dog 10k & 5k

Colorado Cold Rush

Louisville, CO

Sunday, January 18th, 2026

5K

10K

View details for race Colorado Cold Rush

All-Out Mardi Crawl

Arvada, CO

Sunday, February 22nd, 2026

Half

10K

5K

View details for race All-Out Mardi Crawl

All-Out Spring Fever

Golden, CO

Sunday, March 22nd, 2026

Half

10K

5K

View details for race All-Out Spring Fever

Run the Ranch

Loveland, CO

Friday, April 10th, 2026

10K

5K

Trail

View details for race Run the Ranch

Spring Fling Prairie Dog Half, 10k, & 5k

Arvada, CO

Sunday, April 12th, 2026

Half

10K

5K

View details for race Spring Fling Prairie Dog Half, 10k, & 5k

The Colorado Marathon

Fort Collins, CO

Sunday, May 3rd, 2026

Marathon

Half

10K

View details for race The Colorado Marathon

The Steamboat Marathon

Steamboat Springs, CO

Sunday, June 7th, 2026

Marathon

Half

10K

BQ

View details for race The Steamboat Marathon

Colorado 13er (Half Marathon/10k/5k)

Louisville, CO

Sunday, June 7th, 2026

Half

10K

5K

Trail

View details for race Colorado 13er (Half Marathon/10k/5k)

All-Out Summer Breeze

Arvada, CO

Saturday, June 13th, 2026

Half

10K

5K

View details for race All-Out Summer Breeze

Father's Day Classic 10k, 5k, & 1 Mile

Arvada, CO

Sunday, June 21st, 2026

10K

5K

1 Mile

View details for race Father's Day Classic 10k, 5k, & 1 Mile

Race in the Clouds - Alma Dirt Festival 2026

Alma, CO

Thursday, June 25th, 2026

Marathon

Half

1 Mile

Trail

Fast

View details for race Race in the Clouds - Alma Dirt Festival 2026

Let Freedom Run 5k/10k - Louisville

Louisville, CO

Saturday, July 4th, 2026

5K

10K

View details for race Let Freedom Run 5k/10k - Louisville

All-Out Runapalooza

Arvada, CO

Saturday, August 8th, 2026

Half

10K

5K

View details for race All-Out Runapalooza

Into the Hills Eltuck 10k

Bellvue, CO

Tuesday, August 11th, 2026

10K

Trail

Fast

View details for race Into the Hills Eltuck 10k

All-Out Kooky-Spooky

Golden, CO

Sunday, November 1st, 2026

Half

10K

5K

View details for race All-Out Kooky-Spooky

TURKEY TREK (13.1, 10k, 5k & 2k)

Arvada, CO

Saturday, November 21st, 2026

Half

10K

5K

Trail

View details for race TURKEY TREK (13.1, 10k, 5k & 2k)

Explore more in Steamboat Springs, CO

Distances:

5K 10K Half Marathon Marathon

Months:

December January February

Tags:

Trail Boston Qualifiers Fast Courses

State:

All Colorado races

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