Sports & Fitness
Outdoor
18OCTSun
Crimson Classic 5K
Denver public streets and park
When
Sun, Oct 18
Start time not listed — check with the venue
Price
Price TBD
We don't have a price for this listing — check with the venue before you go.
Listed by Denver Special Events · Last checked Oct 10, 2026 · How we keep this fresh
Still deciding? More sports & fitness worth a look
Denver Pioneers Hockey vs. Michigan Wolverines HockeyFri, Oct 16 · Magness ArenaMore sports & fitness, if this one isn’t quite it
Yoga on the RocksSat, Oct 17 · Red Rocks Amphitheatre (outdoor setting)More sports & fitness, if this one isn’t quite it- Breakthrough T1D Walk ColoradoSat, Oct 17 · Denver public streets and park areasMore sports & fitness, if this one isn’t quite it
About This Event
The Crimson Classic 5K invites runners and walkers to complete a community course through Denver. It is an accessible autumn race for participants seeking fitness, camaraderie, and an outdoor challenge.
Organizer
Organized by
Denver Office of Special EventsSomething look wrong? Tell us — a person reads every one.