50Ms within 400 miles of Naperville, IL
Marquette, MI
Marquette Trail 50
Aug 17, 2024
Aug 16, 2024
Lima, OH
UnitedAF Ultramarathon
Oct 19, 2024
Nashville, IN
Dances With Dirt - Gnaw Bone
May 18, 2024
Baraboo, WI
Dances With Dirt - Devil's Lake
Jul 13, 2024
Potosi, MO
Berryman Marathon & 50 Miler
May 18, 2024
Greenbush, WI
Glacial Trail 50 Mile & 50K
Oct 13, 2024
Sterling, IL
Hennepin Hundred
Oct 5, 2024
Waynesville, OH
Dawg Gone Long Run
Jun 29, 2024
Nashville, TN
Nashville Ultramarathon
Oct 19, 2024
Mayville, WI
Arctic Frog Run
Dec 21, 2024
East Peoria, IL
Farmdale Trail Run
Oct 12, 2024
Manistee, MI
North Country Trail Run
Aug 24, 2024
Aug 25, 2024
Wildwood, MO
Ozark Foothills
Apr 6, 2024
Apr 7, 2024
Peninsula, OH
Fools Trail Race
May 25, 2024
Cuyahoga Falls, OH
Burning River 100 Mile Endurance Run
Jul 27, 2024
Pinckney, MI
Run Woodstock
Sep 6, 2024
Sep 7, 2024
Sep 8, 2024
La Grange, WI
Ice Age Trail Run
May 11, 2024
Albion, IN
Indiana Trail 100
Oct 12, 2024
Sturgeon Bay, WI
Fall 50 - Door County
Oct 26, 2024
Chicago, IL
Chicago Lakefront 50K/50M
Nov 2, 2024
Grand Rivers, KY
Land Between the Lakes Trail Runs
Mar 9, 2024
Loudonville, OH
Mohican 100 Mile, 50 Mile and Marathon Runs
Jun 1, 2024
Gills Rock, WI
Fall 50 - Door County
Oct 26, 2024
Morehead, KY
Big Turtle Trail Runs
Apr 27, 2024
Waynesville, MO
Bad Dawg Ultra
Aug 17, 2024
Dover, OH
Tuscazoar Endurance Race
Aug 31, 2024
London, KY
Y'allhalla
Jun 8, 2024
Savage, MN
Surf The Murph
Oct 19, 2024
Brownstown, IN
Jackson County 50-50 Ultra
Dec 7, 2024
Burns, TN
Mo' Bell
Oct 12, 2024
Caseville, MI
Thumb Coast Ultra & Relay
Apr 26, 2025
Vienna, IL
Tunnel Hill 100
Nov 9, 2024
Nov 10, 2024
Shepherdsville, KY
Crooked Creek Ultra Trail Race
Dec 7, 2024
Dec 8, 2024
Big Rapids, MI
Hungerford Games
Sep 28, 2024
Theilman, MN
Zumbro Endurance Run
Apr 11, 2025
Apr 12, 2025
Canal Fulton, OH
Eagle Up Ultra
Jun 1, 2024
Get Lucky 50/50
Mar 15, 2025
Coon Rapids, IA
Whiterock Ultra
Jul 27, 2024
Ida Grove, IA
Trail of the Dragon 50K/50M
Aug 3, 2024
Poland, IN
OPSF50|50
Mar 22, 2025
Granger, IA
Stuffed Turkey Endurance Races
Nov 23, 2024
Half Day Forest Preserve, IL
Des Plaines River Trail Races
Oct 12, 2024
Shawnee State Park, OH
Shawnee Trail Runs
Oct 5, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Land Between the Lakes Trail Runs
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Past DateMar 9, 2024Saturday
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50M, 60K, 26.2M, 23K trail run
More Information
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Grand Rivers, KY
328 miles point to pointLivingston County, KY
2. 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
256 miles point to pointSt Louis County, MO
3. Big Turtle Trail Runs
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Past DateApr 27, 2024Saturday
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50M, 50K, 10M trail run
More Information
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Morehead, KY
351 miles point to pointRowan County, KY
4. Ice Age Trail Run
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Past DateMay 11, 2024Saturday
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50M, 50K, 13.1M trail run
More Information
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La Grange, WI
76 miles point to pointWalworth County, WI
5. Berryman Marathon & 50 Miler
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Past DateMay 18, 2024Saturday
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50M, 26.2M trail run
More Information
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Potosi, MO
298 miles point to pointWashington County, MO
6. Dances With Dirt - Gnaw Bone
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Past DateMay 18, 2024Saturday
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50M, 50K, 26.2M, 13.1M, 10K, 5K trail run | 100K relay
More Information
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Nashville, IN
203 miles point to pointBrown County, IN
7. Fools Trail Race
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May 25, 2024Saturday
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100K, 50M, 50K, 25K trail run
More Information
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Peninsula, OH
351 miles point to pointSummit County, OH
8. Sugar Badger 50/50
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May 25, 2024Saturday
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50M, 50K, 13.1M trail run
More Information
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Belleville, WI
106 miles point to pointDane County, WI
9. Eagle Up Ultra
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Jun 1, 2024Saturday
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100M, 100K, 50M, 50K trail run | 100M relay
More Information
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Canal Fulton, OH
353 miles point to pointStark County, OH
10. Mohican 100 Mile, 50 Mile and Marathon Runs
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Jun 1, 2024Saturday
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100M, 50M, 26.2M run
More Information
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Loudonville, OH
323 miles point to pointAshland County, OH
11. Y'allhalla
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Jun 8, 2024Saturday
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50M, 50K run | 100M trail run
More Information
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London, KY
385 miles point to pointLaurel County, KY
12. Dawg Gone Long Run
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Jun 29, 2024Saturday
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50K run | 50M trail run
More Information
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Waynesville, OH
265 miles point to pointWarren County, OH
13. Dances With Dirt - Devil's Lake
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Jul 13, 2024Saturday
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50M, 50K, 26.2M, 13.1M, 10K trail run
More Information
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Baraboo, WI
146 miles point to pointSauk County, WI
14. Fred Running Relays
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Jul 13, 2024Saturday
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50M, 25M relay
More Information
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Belmont, MI
163 miles point to pointKent County, MI
15. Burning River 100 Mile Endurance Run
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Jul 27, 2024Saturday
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100M, 50M run | 100M relay
More Information
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Cuyahoga Falls, OH
353 miles point to pointSummit County, OH
16. Whiterock Ultra
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Jul 27, 2024Saturday
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50M, 50K trail run
More Information
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Coon Rapids, IA
346 miles point to pointCarroll County, IA
17. Trail of the Dragon 50K/50M
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Aug 3, 2024Saturday
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50M, 50K trail run
More Information
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Ida Grove, IA
390 miles point to pointIda County, IA
18. Badger Trail Races
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Aug 4, 2024Sunday
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50M, 50K, 26.2M, 13.1M trail run
More Information
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Belleville, WI
106 miles point to pointDane County, WI
19. 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
346 miles point to pointPulaski County, MO
20. Marquette Trail 50
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Aug 17, 2024Saturday
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50M, 50K trail run
More Information
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Marquette, MI
333 miles point to pointMarquette County, MI
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.