100Ms in Arizona
Fountain Hills, AZ
Javelina Jundred
Oct 26, 2024
Sonoita, AZ
Old Pueblo Endurance Runs
Mar 2, 2024
Pine, AZ
Mogollon Monster 100
Sep 7, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Coldwater Rumble Trail Runs
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Past DateJan 20, 2024Saturday
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100M, 52M, 52K, 50K, 20M, 20K, 4M trail run
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Goodyear, AZ
Maricopa County, AZ
2. Old Pueblo Endurance Runs
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Past DateMar 2, 2024Saturday
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100M, 75M, 50M, 25M trail run
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Sonoita, AZ
Santa Cruz County, AZ
3. Mogollon Monster 100
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Sep 7, 2024Saturday
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100M, 105K, 35K trail run
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Pine, AZ
Gila County, AZ
4. Flagstaff to Grand Canyon Stagecoach Line 100 Mile, 55K & Relays
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Sep 21, 2024Saturday
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100M, 55K trail run | 100M, 55K relay
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Flagstaff, AZ
Coconino County, AZ
5. Javelina Jundred
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Oct 26, 2024Saturday
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100M, 100K, 31K trail run
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Fountain Hills, AZ
Maricopa County, AZ
6. Fat Ox
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Nov 22, 2024Friday
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48H, 24H, 100M, 12H, 100K, 50M, 6H, 50K run
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Goodyear, AZ
Maricopa County, AZ
7. Across the Years
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Dec 31, 2024Tuesday
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72H, 48H, 24H, 100M, 26.2M run
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Phoenix, AZ
Maricopa County, AZ
8. Antelope Canyon Ultra Marathons
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Mar 8, 2025Saturday
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100M, 50M, 55K, 13.1M trail run
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Page, AZ
Coconino County, AZ
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.