100Ms within 400 miles of Baraboo, WI
Lima, OH
UnitedAF Ultramarathon
Oct 19, 2024
Sterling, IL
Hennepin Hundred
Oct 5, 2024
Dubuque, IA
Mines of Spain 100
Oct 18, 2024
East Peoria, IL
Farmdale Trail Run
Oct 12, 2024
Wildwood, MO
Ozark Foothills
Apr 5, 2025
Apr 6, 2025
Pinckney, MI
Run Woodstock
Sep 6, 2024
Sep 7, 2024
Sep 8, 2024
Rockford, MI
Fred Running Relays
Jul 12, 2024
Jul 13, 2024
La Grange, WI
Kettle Moraine 100 Endurance Runs
Jun 8, 2024
Albion, IN
Indiana Trail 100
Oct 12, 2024
Steelville, MO
Ozark Trail 100 Mile Endurance Run
Oct 26, 2024
Honey Creek, IA
Hitchcock Experience
Dec 7, 2024
Belleville, WI
Badger Trail Races
Aug 3, 2024
Aug 4, 2024
Belmont, MI
Midwest Everest
Sep 28, 2024
Fremont, NE
Crown of the Crest
May 25, 2024
Theilman, MN
Zumbro Endurance Run
Apr 11, 2025
Apr 12, 2025
High Ridge, MO
The Shippey Endurance Runs
Jan 18, 2025
Jan 19, 2025
Booneville, IA
Booneville Backroads Ultra
Aug 31, 2024
Granger, IA
Stuffed Turkey Endurance Races
Nov 23, 2024
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Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Crown of the Crest
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Past DateMay 25, 2024Saturday
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100M, 13H trail run
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Fremont, NE
385 miles point to pointDodge County, NE
2. Kettle Moraine 100 Endurance Runs
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Past DateJun 8, 2024Saturday
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100M, 100K, 38M, 50K trail run | 100M relay
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La Grange, WI
76 miles point to pointWalworth County, WI
3. Fred Running Relays
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Jul 12, 2024Friday
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200M, 100M relay
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Rockford, MI
224 miles point to pointKent County, MI
4. Badger Trail Races
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Aug 3, 2024Saturday
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100M, 100K trail run
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Belleville, WI
43 miles point to pointDane County, WI
5. Booneville Backroads Ultra
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Aug 31, 2024Saturday
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100M, 100K, 50K, 10K run | 50K relay
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Booneville, IA
257 miles point to pointDallas County, IA
6. Run Woodstock
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Sep 6, 2024Friday
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100M, 100K, 5K trail run
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Pinckney, MI
315 miles point to pointLivingston County, MI
7. Superior Trail Fall Races
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Sep 6, 2024Friday
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100M trail run
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Lutsen, MN
293 miles point to pointCook County, MN
8. Midwest Everest
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Sep 28, 2024Saturday
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100M, 50M, 10K trail run
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Belmont, MI
221 miles point to pointKent County, MI
9. Hennepin Hundred
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Oct 5, 2024Saturday
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100M, 50M, 50K trail run
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Sterling, IL
115 miles point to pointWhiteside County, IL
10. Farmdale Trail Run
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Oct 12, 2024Saturday
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100M, 50M, 30M trail run
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East Peoria, IL
194 miles point to pointTazewell County, IL
11. Indiana Trail 100
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Oct 12, 2024Saturday
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100M, 100K, 50M trail run
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Albion, IN
270 miles point to pointNoble County, IN
12. Mines of Spain 100
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Oct 18, 2024Friday
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100M, 100K trail run
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Dubuque, IA
83 miles point to pointDubuque County, IA
13. UnitedAF Ultramarathon
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Oct 19, 2024Saturday
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100M, 100K, 50M, 50K run | 100M relay
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Lima, OH
353 miles point to pointAllen County, OH
14. Ozark Trail 100 Mile Endurance Run
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Oct 26, 2024Saturday
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100M trail run
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Steelville, MO
390 miles point to pointCrawford County, MO
15. tBunk Endurance Challenge
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Nov 9, 2024Saturday
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100M, 50M, 15K trail run
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Whitewater, WI
69 miles point to pointWalworth County, WI
16. Stuffed Turkey Endurance Races
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Nov 23, 2024Saturday
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100M, 50M, 30M, 10M trail run
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Granger, IA
246 miles point to pointDallas County, IA
17. Hitchcock Experience
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Dec 7, 2024Saturday
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100M, 50M, 13.1M trail run
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Honey Creek, IA
354 miles point to pointPottawattamie County, IA
18. The Shippey Endurance Runs
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Jan 18, 2025Saturday
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100M, 100K, 40M trail run | 100M, 100K relay
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High Ridge, MO
349 miles point to pointJefferson County, MO
19. Ozark Foothills
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Apr 5, 2025Saturday
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100M, 50M, 50K trail run
More Information
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Wildwood, MO
342 miles point to pointSt Louis County, MO
20. Zumbro Endurance Run
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Apr 11, 2025Friday
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100M trail run
More Information
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Theilman, MN
142 miles point to pointWabasha County, MN
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.