100Ms within 300 miles of Palm Springs, CA
Big Bear Lake, CA
Kodiak Ultra Marathons
Oct 11, 2024
Oct 12, 2024
Fountain Hills, AZ
Javelina Jundred
Oct 26, 2024
Henderson, NV
Jackpot Ultras
Feb 14, 2025
Feb 15, 2025
Corona, CA
Run4Kids 24 Hour Running Party
Mar 22, 2024
Paso Robles, CA
Silver Moon Race: Paso Robles
Feb 24, 2024
Wrightwood, CA
Angeles Crest 100 Mile Endurance Run
Aug 2, 2025
Palm Springs, CA
Beyond Limits Ultra
Apr 3, 2024
Mesquite, NV
Flat Top Mesa Endurance Run
Feb 28, 2025
Mar 1, 2025
Grandmaster Ultras
Mar 1, 2025
Mar 2, 2025
Pine, AZ
Mogollon Monster 100
Sep 7, 2024
Reedley, CA
Silver Moon Race: Kings River
Apr 12, 2025
Logandale, NV
Fire Fest Ultra
Nov 23, 2024
Nov 24, 2024
Nov 22, 2024
Julian, CA
San Diego 100
Jun 6, 2025
Apple Valley, UT
Zion Ultras
Apr 12, 2025
Apr 11, 2025
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Silver Moon Race: Paso Robles - Paso Robles
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Past DateFeb 24, 2024Saturday
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24H, 100M, 12H, 6H, 10K, 2M trail run | 24H, 100M, 12H, 6H relay
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Paso Robles, CA
251 miles point to pointSan Luis Obispo County, CA
2. Run4Kids 24 Hour Running Party
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Past DateMar 22, 2024Friday
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24H, 100M, 12H, 6H, 5K run
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Corona, CA
54 miles point to pointRiverside County, CA
3. Beyond Limits Ultra
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Past DateApr 3, 2024Wednesday
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72H, 48H, 200M, 24H, 100M, 50M, 50K trail run
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Palm Springs, CA
Riverside County, CA
4. Mogollon Monster 100
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Past DateSep 7, 2024Saturday
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100M, 105K, 35K trail run
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Pine, AZ
272 miles point to pointGila County, AZ
5. Flagstaff to Grand Canyon Stagecoach Line 100 Mile, 55K & Relays
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Past DateSep 21, 2024Saturday
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100M, 55K trail run | 100M, 55K relay
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Flagstaff, AZ
276 miles point to pointCoconino County, AZ
6. Kodiak Ultra Marathons
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Oct 11, 2024Friday
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100M trail run
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Big Bear Lake, CA
35 miles point to pointSan Bernardino County, CA
7. 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
256 miles point to pointMaricopa County, AZ
8. 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
224 miles point to pointMaricopa County, AZ
9. Fire Fest Ultra
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Nov 23, 2024Saturday
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100M, 100K, 50M, 50K, 26.2M, 13.1M, 10K, 5K trail run
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Logandale, NV
220 miles point to pointClark County, NV
10. 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
238 miles point to pointMaricopa County, AZ
11. Coldwater Rumble Trail Runs
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Jan 18, 2025Saturday
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100M, 52M, 52K, 50K, 20M, 20K, 4M trail run
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Goodyear, AZ
224 miles point to pointMaricopa County, AZ
12. Jackpot Ultras
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Feb 14, 2025Friday
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48H, 100M run
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Henderson, NV
171 miles point to pointClark County, NV
13. Jackpot Ultras
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Feb 15, 2025Saturday
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24H, 100M, 12H, 50M, 6H run
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Henderson, NV
171 miles point to pointClark County, NV
14. Flat Top Mesa Endurance Run
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Feb 28, 2025Friday
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100M, 100K trail run
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Mesquite, NV
244 miles point to pointClark County, NV
15. Grandmaster Ultras
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Mar 1, 2025Saturday
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100M, 100K trail run
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Mesquite, NV
244 miles point to pointClark County, NV
16. Silver Moon Race: Kings River
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Apr 12, 2025Saturday
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24H, 100M, 12H, 6H, 12K trail run | 24H, 100M, 12H, 6H relay
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Reedley, CA
245 miles point to pointFresno County, CA
17. Zion Ultras
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Apr 12, 2025Saturday
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100M, 100K, 60K, 30K trail run
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Apple Valley, UT
290 miles point to pointWashington County, UT
18. Born To Run Ultra Marathons
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May 16, 2025Friday
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48H, 100M trail run
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Los Olivos, CA
198 miles point to pointSanta Barbara County, CA
19. San Diego 100
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Jun 6, 2025Friday
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100M trail run
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Julian, CA
52 miles point to pointSan Diego County, CA
20. Angeles Crest 100 Mile Endurance Run
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Aug 2, 2025Saturday
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100M trail run
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Wrightwood, CA
68 miles point to pointSan Bernardino 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.