Events Fifty States Half Marathon Club Life Membership Colorado Springs, CO Summer Splash Prairie Dog Half Marathon, 10k & 5k Castle Rock, CO Springs Kids Triathlon Colorado Springs, CO Event Series Ironman Triathlon Rock 'n' Roll Marathon Spartan Race Hot Chocolate Run Ragnar Relay
Fifty States Half Marathon Club Life Membership Colorado Springs, CO Summer Splash Prairie Dog Half Marathon, 10k & 5k Castle Rock, CO Springs Kids Triathlon Colorado Springs, CO
October 2025 Run Against Breast Cancer 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Oct 18, 2025 Running > 1 mile, 10k, 5k, Half Marathon November 2025 Halloween Trick or Trot Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Nov 01, 2025 Running > 5k, 10k, Half Marathon, 1 mile Veterans Day Freedom Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Nov 15, 2025 Running > 5k, 10k, Half Marathon, 1 mile Gobble Wobble Run 2025 Littleton, CO Thu - Nov 27, 2025 Running > 5k Run for Coffee Lovers 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Nov 29, 2025 Running > 1 mile, 10k, 5k, Half Marathon December 2025 Run Against Breast Cancer 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Dec 13, 2025 Running > 1 mile, 10k, 5k, Half Marathon A Merry Christmas Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Dec 27, 2025 Running > 5k, 10k, Half Marathon, 1 mile January 2026 New Year New Me Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Jan 03, 2026 Running > 5k, 10k, Half Marathon, 1 mile MLK Freedom Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Jan 17, 2026 Running > 5k, 10k, Half Marathon, 1 mile February 2026 Lunar New Year Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Feb 07, 2026 Running > 1 mile, 10k, 5k, Half Marathon Valentines Live, Love, RUN 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Feb 14, 2026 Running > 5k, 10k, Half Marathon, 1 mile March 2026 St. Paddy's Day Lucky Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Mar 14, 2026 Running > 5k, 10k, Half Marathon, 1 mile April 2026 Always Hope Easter Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Apr 04, 2026 Running > 5k, 10k, Half Marathon, 1 mile Coffee Lovers Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Apr 25, 2026 Running > 1 mile, 10k, 5k, Half Marathon « ‹ 1 2 Add your event to the calendar Trending Events Fifty States Half Marathon Club Life Membership Summer Splash Prairie Dog Half Marathon, 10k & 5k Springs Kids Triathlon
Run Against Breast Cancer 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Oct 18, 2025 Running > 1 mile, 10k, 5k, Half Marathon
Halloween Trick or Trot Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Nov 01, 2025 Running > 5k, 10k, Half Marathon, 1 mile
Veterans Day Freedom Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Nov 15, 2025 Running > 5k, 10k, Half Marathon, 1 mile
Run for Coffee Lovers 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Nov 29, 2025 Running > 1 mile, 10k, 5k, Half Marathon
Run Against Breast Cancer 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Dec 13, 2025 Running > 1 mile, 10k, 5k, Half Marathon
A Merry Christmas Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Dec 27, 2025 Running > 5k, 10k, Half Marathon, 1 mile
New Year New Me Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Jan 03, 2026 Running > 5k, 10k, Half Marathon, 1 mile
MLK Freedom Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Jan 17, 2026 Running > 5k, 10k, Half Marathon, 1 mile
Lunar New Year Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Feb 07, 2026 Running > 1 mile, 10k, 5k, Half Marathon
Valentines Live, Love, RUN 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Feb 14, 2026 Running > 5k, 10k, Half Marathon, 1 mile
St. Paddy's Day Lucky Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Mar 14, 2026 Running > 5k, 10k, Half Marathon, 1 mile
Always Hope Easter Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Apr 04, 2026 Running > 5k, 10k, Half Marathon, 1 mile
Coffee Lovers Run 5K/10K/13.1 DENVER/AURORA Centennial, CO Sat - Apr 25, 2026 Running > 1 mile, 10k, 5k, Half Marathon