September Ultras in the USA on Sundays
Warren, CT
Angevine Farm Trail Festival
Sep 22, 2024
Brownsville, VT
Vermont 50 Ultra Run
Sep 29, 2024
Philadelphia, PA
PHL24
Sep 15, 2024
Palmer, AK
Lakes TrailFest
Sep 8, 2024
Woodside, CA
Crystal Springs
Sep 1, 2024
Adrian, MI
Heritage 13.1 & 50K Trail Run
Sep 29, 2024
McKinney, TX
Love Never Ends Trail Run
Sep 28, 2024
Sep 29, 2024
Stockton, CA
Loop the Lake 5K
Sep 24, 2023
Clayton, CA
Diablo Trail Run
Sep 8, 2024
Forest City, NC
Not a Sprint Endurance Run
Sep 1, 2024
Greer, SC
Never Forget 9:11 Endurance
Sep 8, 2024
Kent, CT
Macedonia Trail Race
Sep 8, 2024
Chesterfield, NH
Pisgah Mountain Trail Races
Sep 15, 2024
Gardners, PA
Ironmaster's Challenge
Sep 22, 2024
Richfield, OH
Crowell Hilaka Trail Run
Sep 15, 2024
Kanab, UT
Grand to Grand Ultra
Sep 22, 2024
North Babylon, NY
Fred von der Heydt 6 Hour Birthday Run
Sep 29, 2024
Forest City, IL
Temptation 200 Ultras
Aug 31, 2024
Sep 1, 2024
Nathrop, CO
Sawatch Ascent
Sep 29, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
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. 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
5. Diablo Trail Run
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Sep 8, 2024Sunday
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50K, 26.2M, 13.1M, 10M, 4M trail run | kids run
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Clayton, CA
Contra Costa County, CA
6. Hula Loop 6-Hour Sunday Series
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Sep 8, 2024Sunday
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6H run
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- MidCities, TX
7. Lakes TrailFest
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Sep 8, 2024Sunday
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50K, 25K, 10K, 5K, 1.5M trail run
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Palmer, AK
Matanuska-Susitna County, AK
8. Macedonia Trail Race
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Sep 8, 2024Sunday
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50K, 25K, 12K trail run
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Kent, CT
Litchfield County, CT
9. Misery On The Mound Elimination Run
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Sep 8, 2024Sunday
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6H, 4H, 2H run | last man standing
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Elburn, IL
Kane County, IL
10. Never Forget 9:11 Endurance
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Sep 8, 2024Sunday
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9.2H run
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Greer, SC
Greenville County, SC
11. Rock Cut Hobo 50K
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Past DateSep 10, 2023Sunday
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50K trail run
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Rockford, IL
Winnebago County, IL
12. Pisgah Mountain Trail Races
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Sep 15, 2024Sunday
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50K, 23K trail run
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Chesterfield, NH
Cheshire County, NH
13. Crowell Hilaka Trail Run
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Sep 15, 2024Sunday
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50K, 13.1M trail run
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Richfield, OH
Summit County, OH
14. PHL24
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Sep 15, 2024Sunday
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24H stair climb
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Philadelphia, PA
Philadelphia County, PA
15. Rut Mountain Runs
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Sep 15, 2024Sunday
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50K, 11K trail run
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Big Sky, MT
Gallatin County, MT
16. Angevine Farm Trail Festival
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Sep 22, 2024Sunday
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50K, 13.1M, 5K, 2K run
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Warren, CT
Litchfield County, CT
17. Grand to Grand Ultra
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Sep 22, 2024Sunday
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160M run
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Kanab, UT
Kane County, UT
18. Hula Loop 6-Hour Sunday Series
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Sep 22, 2024Sunday
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6H run
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- MidCities, TX
19. Ironmaster's Challenge
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Sep 22, 2024Sunday
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50K, 15K trail run
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Gardners, PA
Adams County, PA
20. Loop the Lake 5K
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Past DateSep 24, 2023Sunday
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555K, 1M run
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Stockton, CA
San Joaquin County, CA
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.