Race Calendar in Colorado, United States

TBK Bank Thirsty 13 Half Marathon

Durango, Colorado, United States

Aug 29, 2026 (Sat)

$105.00 - $139.00

Running

Half-Marathon

Historic Elizabeth Main Street 5K & Family Color Run

Elizabeth, Colorado, United States

Aug 29, 2026 (Sat)

$10.00 - $25.00

Running

5K 1.6K

Run to Breast Cancer 5K/10K/13.1 DENVER/AURORA

Centennial, Colorado, United States

Aug 29, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Ymca of Pueblo Indoor Triathlon

Pueblo, Colorado, United States

Aug 29, 2026 (Sat)

$35.00

Triathlon

YMCA of Pueblo Indoor Triathlon

Run for Hope - Colorado Springs

Colorado Springs, Colorado, United States

Aug 29, 2026 (Sat)

$25.00 - $40.00

Running

5K 1.6K

Run Like the Wind 5k / 2k / Dog Jog

Allenspark, Colorado, United States

Aug 29, 2026 (Sat)

$20.00 - $35.00

Running

5K 2K

Rocky Mountain 5K presented by School District 11

Colorado Springs, Colorado, United States

Aug 29, 2026 (Sat)

Free - $40.00

Running

5K 1K

Louisville Fall Splash & Dash

Louisville, Colorado, United States

Aug 30, 2026 (Sun)

$25.00

Swimrun

1.6K

James Test Site

Lyons, Colorado, United States

Aug 30, 2026 (Sun)

Running

5K 10K

Bluffs Run 8K

Lone Tree, Colorado, United States

Aug 30, 2026 (Sun)

$30.00

Trail running

8K

Wine Run 5k at The Winery at Holy Cross Abbey

Canon City, Colorado, United States

Aug 30, 2026 (Sun)

$35.00

Running

5K

Sept 3 - Social Ride GOG/Rampart Range Rd 5:30 pm

Colorado Springs, Colorado, United States

Sep 3, 2026 (Thu)