100Ks within 300 miles of Decatur, IL
Lima, OH
UnitedAF Ultramarathon
Oct 19, 2024
Nashville, IN
Dances With Dirt - Gnaw Bone
May 18, 2024
Dubuque, IA
Mines of Spain 100
Oct 18, 2024
Bethel, OH
East Fork 100M/100K
Aug 24, 2024
Madison, WI
MadCity Ultras
Apr 12, 2025
Martinsville, IN
MoMoFo100k and 20 mile Fun Run
Jun 7, 2024
La Grange, WI
Kettle Moraine 100 Endurance Runs
Jun 8, 2024
Albion, IN
Indiana Trail 100
Oct 12, 2024
Waynesville, MO
Bad Dawg Ultra
Aug 17, 2024
Burns, TN
Mo' Bell
Oct 12, 2024
Middleville, MI
Yankee Springs Trail Run
May 31, 2024
Jun 1, 2024
Belleville, WI
Badger Trail Races
Aug 3, 2024
Aug 4, 2024
Smithland, KY
Herzog 100
Apr 20, 2024
High Ridge, MO
The Shippey Endurance Runs
Jan 18, 2025
Jan 19, 2025
Mayfield, OH
Conquer the Castle
Nov 2, 2024
Booneville, IA
Booneville Backroads Ultra
Aug 31, 2024
Forest City, IL
Temptation 200 Ultras
Aug 31, 2024
Sep 1, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Herzog 100
-
Past DateApr 20, 2024Saturday
-
100M, 100K, 40M trail run
More Information
-
Smithland, KY
189 miles point to pointLivingston County, KY
2. Dances With Dirt - Gnaw Bone
-
Past DateMay 18, 2024Saturday
-
50M, 50K, 26.2M, 13.1M, 10K, 5K trail run | 100K relay
More Information
-
Nashville, IN
150 miles point to pointBrown County, IN
3. Yankee Springs Trail Run
-
Past DateJun 1, 2024Saturday
-
100K, 50K, 25K trail run
More Information
-
Middleville, MI
271 miles point to pointBarry County, MI
4. MoMoFo100k and 20 mile Fun Run
-
Jun 7, 2024Friday
-
100K, 20M trail run
More Information
-
Martinsville, IN
137 miles point to pointMorgan County, IN
5. Kettle Moraine 100 Endurance Runs
-
Jun 8, 2024Saturday
-
100M, 100K, 38M, 50K trail run | 100M relay
More Information
-
La Grange, WI
205 miles point to pointWalworth County, WI
6. Badger Trail Races
-
Aug 3, 2024Saturday
-
100M, 100K trail run
More Information
-
Belleville, WI
211 miles point to pointDane County, WI
7. Bad Dawg Ultra
-
Aug 17, 2024Saturday
-
100M, 100K, 50M, 50K, 12M run
More Information
-
Waynesville, MO
222 miles point to pointPulaski County, MO
8. East Fork 100M/100K
-
Aug 24, 2024Saturday
-
100M, 100K, 50K, 15M trail run
More Information
-
Bethel, OH
265 miles point to pointClermont County, OH
9. Booneville Backroads Ultra
-
Aug 31, 2024Saturday
-
100M, 100K, 50K, 10K run | 50K relay
More Information
-
Booneville, IA
286 miles point to pointDallas County, IA
10. Temptation 200 Ultras
-
Aug 31, 2024Saturday
-
200K, 150K, 100K trail run
More Information
-
Forest City, IL
59 miles point to pointMason County, IL
11. Indiana Trail 100
-
Oct 12, 2024Saturday
-
100M, 100K, 50M trail run
More Information
-
Albion, IN
216 miles point to pointNoble County, IN
12. Mo' Bell
-
Oct 12, 2024Saturday
-
24H, 100M, 75M, 12H, 100K, 50M, 50K, 26.2M, 13.1M, 10K, 5K, 1M run | 24H, 12H relay
More Information
-
Burns, TN
276 miles point to pointDickson County, TN
13. Mines of Spain 100
-
Oct 18, 2024Friday
-
100M, 100K trail run
More Information
-
Dubuque, IA
205 miles point to pointDubuque County, IA
14. UnitedAF Ultramarathon
-
Oct 19, 2024Saturday
-
100M, 100K, 50M, 50K run | 100M relay
More Information
-
Lima, OH
264 miles point to pointAllen County, OH
15. Conquer the Castle
-
Nov 2, 2024Saturday
-
100K, 50K, 20M, 10M, 5K run
More Information
-
Mayfield, OH
244 miles point to pointCuyahoga County, OH
16. The Shippey Endurance Runs
-
Jan 18, 2025Saturday
-
100M, 100K, 40M trail run | 100M, 100K relay
More Information
-
High Ridge, MO
127 miles point to pointJefferson County, MO
17. MadCity Ultras
-
Apr 12, 2025Saturday
-
100K, 50K run | 100K, 50K relay
More Information
-
Madison, WI
223 miles point to pointDane County, WI
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.