Upcoming Races in Colorado on Wednesdays

Clear your browsing data in order to view the new map.
Saturday Sunday Monday Tuesday Wednesday Thursday Friday Multiple
Sat Sun Mon Tue Wed Thu Fri Multiple
Hide Map
Upcoming All Dates
Specify Date Range
Start Date
End Date
Classic Multisport Variety Event Category

Event Category

Click Here to find out what Classic, Multisport, and Variety mean.

To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.

  • select a city
  • to enable this menu
Name Open Date Close Date
With Virtual Option
1. Summit Trail Running Series
2. Summit Trail Running Series
3. Summit Trail Running Series
4. Summit Trail Running Series
5. Boulder Stroke & Stride Series
6. Summit Trail Running Series
7. Summit Trail Running Series
8. Lakewood Trail Series
9. Lakewood Trail Series
10. Lakewood Trail Series
11. Sangre de Cristo Ultras
12. Lakewood Trail Series

For the love of all that Is good And moisture wicking...

Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.

ALWAYS visit the race's website for the most complete and accurate race information.