September Ultras in the USA
1. Crystal Springs
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Sep 1, 2024Sunday
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50K, 26.2M, 35K, 13.1M, 8K trail run | kids run
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Woodside, CA
San Mateo County, CA
2. Not a Sprint Endurance Run
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Sep 1, 2024Sunday
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12H, 6H, 3H run
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Forest City, NC
Rutherford County, NC
3. Temptation 200 Ultras
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Sep 1, 2024Sunday
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50K trail run
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Forest City, IL
Mason County, IL
4. Miakonda Trail Ultra
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Past DateSep 2, 2023Saturday
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24H, 100K, 15K trail run | 24H relay
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Toledo, OH
Lucas County, OH
5. Tantalus Triple Trek
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Past DateSep 2, 2023Saturday
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30M trail run
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Honolulu, HI
Honolulu County, HI
6. Tour de Flagstaff
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CancelledSep 2, 2023Saturday
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50M, 50K, 20M, 7M trail run
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Flagstaff, AZ
Coconino County, AZ
7. Labor Pain 12 Hour Endurance Trail Run
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Past DateSep 3, 2023Sunday
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12H trail run
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Reading, PA
Berks County, PA
8. Blue Ridge Relay
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Sep 6, 2024Friday
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208M relay
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Asheville, NC
Buncombe County, NC
9. Flaming Foliage Relay
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Sep 6, 2024Friday
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160M relay
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startIdaho Springs, COfinishBuena Vista, COClear Creek County, COChaffee County, CO
10. Klondike Road Relay
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Sep 6, 2024Friday
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176K relay
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Skagway, AK
Hoonah-Angoon County, AK
11. Ragnar Trail Vermont
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Sep 6, 2024Friday
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120.8M relay
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West Windsor, VT
Windsor County, VT
12. Run Woodstock
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Sep 6, 2024Friday
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100M, 100K, 5K trail run
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Pinckney, MI
Livingston County, MI
13. Superior Trail Fall Races
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Sep 6, 2024Friday
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100M trail run
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Lutsen, MN
Cook County, MN
14. Wasatch Front 100 Mile Endurance Run
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Sep 6, 2024Friday
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100M run
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Kaysville, UT
Davis County, UT
15. Way Too Cool 50K Endurance Run
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Sep 6, 2025Saturday
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50K, 17K run
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Cool, CA
El Dorado County, CA
16. Bloodroot 50K / 8 Mile at Salamonie Lake
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Sep 7, 2024Saturday
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50K, 8M trail run
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Andrews, IN
Huntington County, IN
17. China Peak Running Festival
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Sep 7, 2024Saturday
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100K, 50K, 25K, 10K trail run
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Lakeshore, CA
Fresno County, CA
18. Devil on the Divide
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Sep 7, 2024Saturday
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50K, 22K trail run
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Empire, CO
Clear Creek County, CO
19. FallApple
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Sep 7, 2024Saturday
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50M, 50K, 26.2M, 13.1M, 10K trail run
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Maplewood, NJ
Essex County, NJ
20. GOAT Run
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Sep 7, 2024Saturday
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50K, 26.2M, 13.1M trail run
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Port Angeles, WA
Clallam County, WA
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.