July Half Marathons in Colorado

Clear your browsing data in order to view the new map.


Sat	Sun	Mon	Tue	Wed	Thu	Fri	Multiple

Jul

All Classic

Half Marathon

Name

1 to 6 of 6

No	Race Date	Race	Location	Options
1	Jul 4, 2024 Thursday	July 4th ROCK-IT Run 13.1M, 5K run \| 13.1M relay \| kids run Virtual Option More Information	Castle Rock, CO City Location Douglas County, CO	details update save claim feature
2	Jul 4, 2024 Thursday	Longmont Half & 5k 13.1M, 5K run More Information	Longmont, CO City Location Boulder County, CO	details update save claim feature
3	Jul 13, 2024 Saturday	All-Out Dog Days 13.1M, 10K, 5K run Virtual Option More Information	Westminster, CO City Location Adams County, CO Jefferson County, CO	details update save claim feature
4	Jul 13, 2024 Saturday	Aspen Valley Marathon 26.2M, 13.1M, 5K run More Information	Aspen, CO City Location Pitkin County, CO	details update save claim feature
4	Jul 13, 2024 Saturday	Boston Marathon Qualifier	Aspen, CO City Location Pitkin County, CO	details update save claim feature
5	Cancelled Jul 15, 2023 Saturday	Storm the Castle 13.1M trail run Virtual Option More Information	Guffey, CO City Location	details update save claim feature
6	Jul 20, 2024 Saturday	Prairie Dog Half and 10K - Castle Rock 13.1M, 10K, 5K run More Information	Castle Rock, CO City Location Douglas County, CO	details update save claim feature

1 to 6 of 6

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.