September Races within 100 miles of Silverton, CO
Crested Butte, CO
Emma Coburn's Elk Run 5K
Sep 30, 2023
Crested Butte Ultra
Sep 28, 2024
Durango, CO
Lake Nighthorse Triathlon
Sep 9, 2023
Mountain Marmot Trail Run
Sep 23, 2023
Valkyrie Multisport Relay
Sep 14, 2024
Grand Junction, CO
Spirit of the Valley 5K
Sep 14, 2024
Marble, CO
Lead King Loop Charity Race
Sep 15, 2024
Pagosa Springs, CO
Mountain Chile Cha Cha Trail Races
Sep 23, 2023
Alberta Peak Challenge
Sep 7, 2024
Telluride, CO
Blisters & Brews 5K
Sep 14, 2023
Imogene Pass Run
Sep 7, 2024
Deep Creek Trail Half Marathon
Sep 28, 2024
Montrose, CO
Black Canyon Triathlon
Sep 28, 2024
Farmington, NM
Totah Festival River Run Series
Sep 3, 2023
Bayfield, CO
Bayfield Heritage Days 5K
Sep 28, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
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.
To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.
1. Totah Festival River Run Series
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Past DateSep 3, 2023Sunday
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10K, 5K run
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Farmington, NM
80 miles point to pointSan Juan County, NM
2. Alberta Peak Challenge
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Sep 7, 2024Saturday
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12M, 4M trail run
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Pagosa Springs, CO
51 miles point to pointArchuleta County, CO
3. Imogene Pass Run
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Sep 7, 2024Saturday
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17.1M trail run
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startOuray, CO15 miles point to pointfinishTelluride, CO12 miles point to pointOuray County, COSan Miguel County, CO
4. Imogene Pass Run
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Sep 7, 2024Saturday
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17.1M trail run
More Information
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startOuray, CO15 miles point to pointfinishTelluride, CO12 miles point to pointOuray County, COSan Miguel County, CO
5. Splashland Triathlon
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Sep 7, 2024Saturday
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sprint triathlon | sprint triathlon relay
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Alamosa, CO
98 miles point to pointAlamosa County, CO
6. Lake Nighthorse Triathlon
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Past DateSep 9, 2023Saturday
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sprint triathlon | sprint triathlon relay
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Durango, CO
38 miles point to pointLa Plata County, CO
7. Tunnel to Towers 5K
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Past DateSep 9, 2023Saturday
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5K run
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Chama, NM
85 miles point to pointRio Arriba County, NM
8. Blisters & Brews 5K
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Past DateSep 14, 2023Thursday
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5K run
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Telluride, CO
12 miles point to pointSan Miguel County, CO
9. Spirit of the Valley 5K
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Sep 14, 2024Saturday
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5K, 1M run
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Grand Junction, CO
98 miles point to pointMesa County, CO
10. Valkyrie Multisport Relay - Durango
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Sep 14, 2024Saturday
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91.5M adventure race
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Durango, CO
38 miles point to pointLa Plata County, CO
11. Lead King Loop Charity Race
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Sep 15, 2024Sunday
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25K trail run
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Marble, CO
91 miles point to pointGunnison County, CO
12. Stephanie L. Miner 5K Walk and Run
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Past DateSep 16, 2023Saturday
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5K run
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Alamosa, CO
98 miles point to pointAlamosa County, CO
13. John Wayne Grit Series - Ridgway
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Sep 21, 2024Saturday
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13.1M, 5K trail run
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Ridgway, CO
24 miles point to pointOuray County, CO
14. Ouray Mountain Trail Run
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Sep 21, 2024Saturday
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13M trail run
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Ouray, CO
15 miles point to pointOuray County, CO
15. Mountain Chile Cha Cha Trail Races
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Past DateSep 23, 2023Saturday
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10K, 5K trail run
More Information
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Pagosa Springs, CO
51 miles point to pointArchuleta County, CO
16. Mountain Marmot Trail Run
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Past DateSep 23, 2023Saturday
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12M trail run
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Durango, CO
38 miles point to pointLa Plata County, CO
17. Bayfield Heritage Days 5K
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Sep 28, 2024Saturday
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5K run
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Bayfield, CO
41 miles point to pointLa Plata County, CO
18. Black Canyon Triathlon
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Sep 28, 2024Saturday
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sprint triathlon
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Montrose, CO
47 miles point to pointMontrose County, CO
19. Crested Butte Ultra
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Sep 28, 2024Saturday
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50M, 55K, 35K trail run
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Crested Butte, CO
80 miles point to pointGunnison County, CO
20. Deep Creek Trail Half Marathon
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Sep 28, 2024Saturday
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13.1M trail run
More Information
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Telluride, CO
12 miles point to pointSan Miguel County, CO
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.
ALWAYS visit the race's website for the most complete and accurate race information.