100Ms within 500 miles of Winfield, KS
Perryville, AR
Arkansas Traveller 100
Oct 5, 2024
Glen Rose, TX
Dinosaur Valley Endurance Run
Nov 23, 2024
Nov 24, 2024
Sterling, IL
Hennepin Hundred
Oct 5, 2024
Dubuque, IA
Mines of Spain 100
Oct 18, 2024
Colorado Springs, CO
Ring the Springs
Jun 22, 2024
Jun 23, 2024
East Peoria, IL
Farmdale Trail Run
Oct 12, 2024
Ardmore, OK
Lake Murray Endurance Run
Oct 26, 2024
Longview, TX
Grace Creek Grinder
Feb 3, 2024
Lawrence, KS
Hawk Hundred
Sep 7, 2024
Ottawa, KS
Prairie Spirit Trail Ultra Races
Mar 23, 2024
Kansas Rails-to-Trails Extravaganza
Oct 26, 2024
Decatur, TX
Grasslands Trail Run
Mar 15, 2025
Hot Springs, AR
Run LOViT
Feb 22, 2025
Wildwood, MO
Ozark Foothills
Apr 6, 2024
Apr 7, 2024
Huntsville, TX
Rocky Raccoon 100 Trail Race
Feb 1, 2025
Tulsa, OK
Urban Adventure Race
Sep 28, 2024
Cassoday, KS
Heartland
Oct 12, 2024
Oct 11, 2024
Fairplay, CO
Silverheels Trail Runs
Jul 12, 2024
Jul 13, 2024
Wilburton, OK
Outlaw 100
Feb 8, 2025
Tahlequah, OK
Pumpkin Holler Hunnerd
Oct 19, 2024
Waynesville, MO
Bad Dawg Ultra
Aug 17, 2024
Steelville, MO
Ozark Trail 100 Mile Endurance Run
Oct 26, 2024
Honey Creek, IA
Hitchcock Experience
Dec 7, 2024
Burnet, TX
Full Moon Ultra
Oct 28, 2023
Vienna, IL
Tunnel Hill 100
Nov 9, 2024
Nov 10, 2024
Fremont, NE
Crown of the Crest
May 25, 2024
Smithland, KY
Herzog 100
Apr 20, 2024
High Ridge, MO
The Shippey Endurance Runs
Jan 18, 2025
Jan 19, 2025
Sylvan Grove, KS
Hell Creek 100
Sep 28, 2024
Booneville, IA
Booneville Backroads Ultra
Aug 31, 2024
Divide, CO
Great Divide Ultra
Jun 1, 2024
Jun 2, 2024
Keithville, LA
Screaming Monkey 100
Nov 2, 2024
Granger, IA
Stuffed Turkey Endurance Races
Nov 23, 2024
Cheney, KS
Honey Badger 100
Jul 27, 2024
Davis, OK
Arbuckle 100
Apr 6, 2024
Mount Princeton, CO
High Lonesome 100
Jul 19, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Full Moon Ultra
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Past DateOct 28, 2023Saturday
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100M, 50M, 20K, 10K trail run
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Burnet, TX
453 miles point to pointBurnet County, TX
2. Grace Creek Grinder
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Past DateFeb 3, 2024Saturday
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100M, 100K, 2.5M trail run
More Information
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Longview, TX
349 miles point to pointGregg County, TX
3. Prairie Spirit Trail Ultra Races
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Past DateMar 23, 2024Saturday
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100M, 100K, 50M, 50K trail run
More Information
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Ottawa, KS
132 miles point to pointFranklin County, KS
4. Arbuckle 100
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Past DateApr 6, 2024Saturday
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100M, 100K, 40M, 20M, 10K trail run
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Davis, OK
189 miles point to pointMurray County, OK
5. Ozark Foothills
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Past DateApr 6, 2024Saturday
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100M, 50M, 50K, 25K trail run
More Information
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Wildwood, MO
349 miles point to pointSt Louis County, MO
6. Herzog 100
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Past DateApr 20, 2024Saturday
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100M, 100K, 40M trail run
More Information
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Smithland, KY
455 miles point to pointLivingston County, KY
7. Crown of the Crest
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Past DateMay 25, 2024Saturday
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100M, 13H trail run
More Information
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Fremont, NE
291 miles point to pointDodge County, NE
8. Great Divide Ultra
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Jun 1, 2024Saturday
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100M, 100K, 50K, 25K trail run
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Divide, CO
448 miles point to pointTeller County, CO
9. Ring the Springs
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Jun 22, 2024Saturday
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100M, 100K trail run
More Information
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Colorado Springs, CO
429 miles point to pointEl Paso County, CO
10. Silverheels Trail Runs
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Jul 12, 2024Friday
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100M, 100K trail run
More Information
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Fairplay, CO
497 miles point to pointPark County, CO
11. High Lonesome 100
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Jul 19, 2024Friday
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100M trail run
More Information
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Mount Princeton, CO
497 miles point to pointChaffee County, CO
12. Honey Badger 100
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Jul 27, 2024Saturday
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100M run
More Information
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Cheney, KS
50 miles point to pointSedgwick County, KS
13. Bad Dawg Ultra
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Aug 17, 2024Saturday
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100M, 100K, 50M, 50K, 12M run
More Information
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Waynesville, MO
257 miles point to pointPulaski County, MO
14. Booneville Backroads Ultra
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Aug 31, 2024Saturday
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100M, 100K, 50K, 10K run | 50K relay
More Information
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Booneville, IA
339 miles point to pointDallas County, IA
15. Hawk Hundred
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Sep 7, 2024Saturday
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100M, 50M, 26.2M trail run
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Lawrence, KS
149 miles point to pointDouglas County, KS
16. Cowboy 200
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Sep 13, 2024FridayStart in Nofolk, NE
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200M, 100M trail run | 200M relay
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startNorfolk, NE332 miles point to pointfinishValentine, NE432 miles point to pointCherry County, NEMadison County, NE
17. Cowboy 200
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Sep 14, 2024SaturdayStart in Atkinson, NE
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200M, 100M trail run | 200M relay
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startNorfolk, NE332 miles point to pointfinishValentine, NE432 miles point to pointCherry County, NEMadison County, NE
18. Hell Creek 100
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Sep 28, 2024Saturday
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140M, 100M, 100K, 20M trail run
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Sylvan Grove, KS
143 miles point to pointLincoln County, KS
19. Sangre de Cristo Ultras
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Sep 28, 2024Saturday
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100M, 100K, 50K trail run
More Information
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Westcliffe, CO
453 miles point to pointCuster County, CO
20. Urban Adventure Race
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Sep 28, 2024Saturday
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100M, 75M, 26.2M, 25M run
More Information
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Tulsa, OK
94 miles point to pointTulsa County, OK
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.