50Ms within 500 miles of Stockton, CA
Sacramento, CA
Jed Smith Ultra
Feb 3, 2024
Saint George, UT
Lake to Lake Relay and Ultra
Mar 1, 2025
Boulder City, NV
Blood, Sweat & Beers
Mar 30, 2024
San Jose, CA
Mt. Umunhum Ultras
Jun 8, 2024
Monterey, CA
Monterey Ultra
Jan 25, 2025
Lake Tahoe, NV
Tahoe Rim Trail Endurance Runs
Jul 20, 2024
Ashland, OR
Siskiyou Out Back Trail Run
Jul 13, 2024
Lake Hughes, CA
Leona Divide
Apr 20, 2024
Silverado, CA
That's No Moon
Sep 28, 2024
Bishop, CA
Bishop High Sierra Ultras
May 18, 2024
San Francisco, CA
Ruth Anderson Memorial Endurance Run
Oct 12, 2024
Golden Gate Trail Classic
Nov 23, 2024
Nov 24, 2024
Avalon, CA
Avalon Benefit 50 Mile
Jan 11, 2025
Lone Pine, CA
Wild Wild West Marathon
Oct 5, 2024
Palm Springs, CA
Beyond Limits Ultra
Apr 3, 2024
San Diego, CA
Pacific Crest Trail 50 (PCT 50)
May 11, 2024
Timothy Lake, OR
Mt. Hood 50 Races
Jul 13, 2024
Jul 14, 2024
Castro Valley, CA
Dick Collins Firetrails
Sep 28, 2024
Terrebonne, OR
Smith Rock Classic
Jun 1, 2024
Run the Rock
Nov 9, 2024
Wendover, UT
Salt Flats Endurance Runs
May 2, 2025
Mesquite, NV
Grandmaster Ultras
Mar 1, 2025
Mar 2, 2025
Healdsburg, CA
Lake Sonoma 50
Apr 12, 2025
Faust, UT
Pony Express Trail 100
Oct 18, 2024
Escondido, CA
San Diego 50 and Trail Runs
Jan 11, 2025
Blodgett, OR
Marys Peak Trail Run
Jun 8, 2024
Logandale, NV
Fire Fest Ultra
Nov 23, 2024
Nov 24, 2024
Nov 22, 2024
Hatch, UT
Bryce Canyon Ultras
May 18, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. 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
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Salinas, CA
91 miles point to pointMonterey County, CA
2. Jed Smith Ultra
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Past DateFeb 3, 2024Saturday
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50M, 50K, 26.2M trail run
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Sacramento, CA
44 miles point to pointSacramento County, CA
3. Marin Ultra Challenge
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Past DateMar 9, 2024Saturday
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50M, 50K, 25K trail run
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Sausalito, CA
64 miles point to pointMarin County, CA
4. Blood, Sweat & Beers
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CancelledMar 30, 2024Saturday
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50M, 50K, 30K, 13.1M, 10K, 5K trail run
More Information
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Boulder City, NV
367 miles point to pointClark County, NV
5. 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
380 miles point to pointRiverside County, CA
6. American River 50 Mile Endurance Run
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Past DateApr 6, 2024Saturday
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50M, 25M trail run
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Folsom, CA
50 miles point to pointSacramento County, CA
7. Leona Divide
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Past DateApr 20, 2024Saturday
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100K, 50M, 50K, 30K trail run
More Information
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Lake Hughes, CA
272 miles point to pointLos Angeles County, CA
8. Pacific Crest Trail 50 (PCT 50)
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Past DateMay 11, 2024Saturday
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50M trail run
More Information
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San Diego, CA
436 miles point to pointSan Diego County, CA
9. Bishop High Sierra Ultras
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Past DateMay 18, 2024Saturday
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100K, 50M, 53K, 20M, 6K trail run
More Information
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Bishop, CA
159 miles point to pointInyo County, CA
10. Bryce Canyon Ultras
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Past DateMay 18, 2024Saturday
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100M, 50M, 60K, 50K, 30K trail run
More Information
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Hatch, UT
470 miles point to pointGarfield County, UT
11. Silver State 50-mile and 50K Endurance Runs
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Past DateMay 18, 2024Saturday
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50M, 50K, 13.1M trail run
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Reno, NV
134 miles point to pointWashoe County, NV
12. Cool Moon Trail Runs
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Jun 1, 2024Saturday
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100M, 100K, 50M, 25M trail run
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Cool, CA
66 miles point to pointEl Dorado County, CA
13. Smith Rock Classic
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Jun 1, 2024Saturday
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50M, 50K, 10M trail run
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Terrebonne, OR
441 miles point to pointDeschutes County, OR
14. Marys Peak Trail Run
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Jun 8, 2024Saturday
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50M, 50K, 25K trail run
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Blodgett, OR
474 miles point to pointBenton County, OR
15. Mt. Umunhum Ultras
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Jun 8, 2024Saturday
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100K, 50M, 50K, 26.2M, 30K, 13.1M, 9M, 10K, 5K trail run
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San Jose, CA
52 miles point to pointSanta Clara County, CA
16. Mt. Hood 50 Races
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Jul 13, 2024Saturday
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50M trail run
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Timothy Lake, OR
496 miles point to pointClackamas County, OR
17. Siskiyou Out Back Trail Run
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Jul 13, 2024Saturday
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100K, 50M, 50K, 15K trail run
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Ashland, OR
302 miles point to pointJackson County, OR
18. Tahoe Rim Trail Endurance Runs
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Jul 20, 2024Saturday
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100M, 50M, 55K trail run
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Lake Tahoe, NV
102 miles point to pointDouglas County, NV
19. Headlands 50M Endurance Run
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Aug 10, 2024Saturday
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50M trail run
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Sausalito, CA
64 miles point to pointMarin County, CA
20. Dick Collins Firetrails
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Sep 28, 2024Saturday
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100K, 50M, 26.2M trail run
More Information
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Castro Valley, CA
46 miles point to pointAlameda 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.