Race Calendar in Colorado, United States

Healing Warriors Program 2026 Annual 5K Fun Run

Fort Collins, Colorado, United States

17 May, 2026 (Sun)

$40.00

Running

5K

WMBA Race Team Nutrition & Training Meeting

Colorado Springs, Colorado, United States

18 May, 2026 (Mon)

May 19 - Pre-Season Purple Prep & Bike Fit at SRAM

Colorado Springs, Colorado, United States

19 May, 2026 (Tue)

Richard B. "Dick" and Peggy 5K Fun Run/Walk

Denver, Colorado, United States

19 May, 2026 (Tue)

Running

5K

AdventHealth Race to Rebuild

Lone Tree, Colorado, United States

20 May, 2026 (Wed)

Free

Running

1.6K

HRCA Highlands Point Circuit

Highlands Ranch, Colorado, United States

20 May, 2026 (Wed)

Thursday May 21 - Ride Guides Only Practice Guide @ Palmer with Stacy

Colorado Springs, Colorado, United States

21 May, 2026 (Thu)

8th Annual Angel Run at Red Leg Brewing

Colorado Springs, Colorado, United States

22 May, 2026 (Fri) – 25 May, 2026

$35.00 - $50.00

Running

5K 10K +2

Run Wild! Rabies Free Africa 5K

Virtual, Colorado, United States

22 May, 2026 (Fri) – 25 May, 2026

$45.00

Running

5K

Farish Trail Race

Woodland Park, Colorado, United States

23 May, 2026 (Sat)

Free - $75.00

Trail running

Half-Marathon 10K 5K 1.6K

GMR Backyard Ultra

Golden, Colorado, United States

23 May, 2026 (Sat)

Memorial Day Run 5K/10K/13.1 DENVER/AURORA

Centennial, Colorado, United States

23 May, 2026 (Sat)

$30.00 - $50.00

Running

5K 10K Half-Marathon 1.6K +2