Colorado Runner Events 6 Pack
Get ready for a year of fun! Register today for six 5K’s in Denver produced by Colorado Runner Events and save! Stay fit, save money, and earn the bling. Click here for more info and to get your six pack!
Season Pass
Register for four or more events produced by Colorado Runner Events at once and save 10% per event. Click here for more information.
Upcoming Events

Pumpkin Pie 5K/10K5K and 10K
November 15, 2025
City Park | Denver, CO
2025 RRCA Colorado 5K Championship
November 15, 2025
City Park | Denver, CO
2025 RRCA Colorado 5K Championship

Greenland Trail Races50K, 25K, 8M and 4M
May 2, 2026
Greenland Open Space | Larkspur, CO
2026 RRCA National 50K Championship
May 2, 2026
Greenland Open Space | Larkspur, CO
2026 RRCA National 50K Championship
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