50Ms in the USA
1. Indy Piston Endurance Run
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Past DateJun 3, 2023Saturday
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100M, 100K, 50M, 50K, 13.1M run
Virtual OptionMore Information
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Indianapolis, IN
Marion County, IN
2. Fumb Ducks - Cannonball Run
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Past DateJul 29, 2023Saturday
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50M relay | 50K adventure race
More Information
- Virginia Beach, VA
3. Minnesota Voyageur Trail Ultra 50 Mile
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Past DateJul 29, 2023Saturday
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50M trail run
More Information
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Carlton, MN
Carlton County, MN
4. Tour de Flagstaff
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Past DateSep 2, 2023Saturday
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50M, 50K, 20M, 7M trail run
More Information
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Flagstaff, AZ
Coconino County, AZ
5. MatSu Relay
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Past DateSep 23, 2023Saturday
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50M relay
More Information
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Palmer, AK
Matanuska-Susitna County, AK
6. Muleskinner
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Past DateOct 14, 2023Saturday
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50M, 50K, 26.2M trail run
More Information
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Upper Black Eddy, PA
Bucks County, PA
7. Chicago Lakefront 50K/50M
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Past DateOct 28, 2023Saturday
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50M, 50K run
More Information
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Chicago, IL
Cook County, IL
8. Full Moon Ultra
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Past DateOct 28, 2023Saturday
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100M, 50M, 20K, 10K trail run
More Information
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Burnet, TX
Burnet County, TX
9. Oceans 50 Relay Race
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Past DateNov 4, 2023Saturday
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50M, 26M relay
More Information
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Flagler Beach, FL
Flagler County, FL
10. Trottin' Oxen Fat Friday Ultras
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Past DateNov 24, 2023Friday
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50M, 45M run
More Information
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Purcellville, VA
Loudoun County, VA
11. Tallahassee Ultra Distance Classic
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Past DateDec 9, 2023Saturday
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50M, 50K, 26.2M run
More Information
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Boston Marathon Qualifier
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Wakulla Springs, FL
Wakulla County, FL
12. Lookout Mountain 50 Miler
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Past DateDec 16, 2023Saturday
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50M, 18M, 10K trail run
More Information
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Chattanooga, TN
Hamilton County, TN
13. Grit Ultra Endurance Challenge
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Past DateDec 31, 2023Sunday
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100M, 100K, 50M, 50K run | last man standing | 100M, 100K, 50M, 50K relay
More Information
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West Columbia, TX
Brazoria County, TX
14. Wild Azalea Trail Challenge
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Past DateJan 6, 2024Saturday
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50M, 27M, 13.1M, 10K trail run
More Information
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Alexandria, LA
Rapides County, LA
15. Bear Bait Ultras
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Past DateJan 13, 2024Saturday
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50M, 50K, 25K run
More Information
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Milton, FL
Santa Rosa County, FL
16. AZT Oracle Rumble
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Past DateJan 27, 2024Saturday
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50M, 50K, 13.1M, 10K trail run
More Information
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Tucson, AZ
Pima County, AZ
17. Fort Ord Trail Run and Monterey Ultra
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Past DateJan 27, 2024Saturday
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50M, 50K, 25K, 10K trail run
More Information
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Salinas, CA
Monterey County, CA
18. Monroe Cross Trail 50 Mile Ultra
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Past DateJan 27, 2024Saturday
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50M, 50K, 17M trail run
More Information
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DeBary, FL
Volusia County, FL
19. Monterey Ultra
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Past DateJan 27, 2024Saturday
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50M trail run
More Information
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Monterey, CA
Monterey County, CA
20. Santa Fe Jornado
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Past DateJan 27, 2024Saturday
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100K, 50M, 50K trail run
More Information
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Durham, KS
Marion County, KS
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.