May Half Marathons within 500 miles of Sylvan Grove, KS
Maple Grove, MN
Maple Grove Half Marathon
May 10, 2025
Wichita, KS
Prairie Fire Spring Half Marathon
May 5, 2024
Manhattan, KS
Bill Snyder Highway Half
May 25, 2024
Bettendorf, IA
Quad Cities Running Festival
May 27, 2024
Watertown, SD
DASH Around Kampeska
May 17, 2024
May 18, 2024
Sioux City, IA
Prairie Series Day 5 - IA
May 14, 2024
Lincoln, NE
Lincoln Marathon
May 4, 2025
Brookings, SD
Brookings Marathon
May 11, 2024
Colorado Springs, CO
Valkyrie Trail Race
May 11, 2024
Ram Party
May 18, 2024
May 19, 2024
East Peoria, IL
Blue Chevy Trail Classic
May 20, 2023
Joplin, MO
Joplin Memorial Run
May 18, 2024
Longview, TX
Pirate 1M, 5K, 10K, 15K, & Half Marathon
May 4, 2024
Fayetteville, AR
Hometown Half Marathon
May 11, 2024
Buena Vista, CO
Spirit Trail Run
May 26, 2024
Quincy, IL
Bridge The Gap to Health
May 11, 2024
Papillion, NE
Papillion Half Marathon
May 19, 2024
Laramie, WY
Wyoming Marathon Races
May 26, 2024
Overland Park, KS
Hy-Vee Greater Kansas City Half Marathon Series
May 19, 2024
Jefferson City, MO
Capital City Race
May 11, 2024
Moline, IL
Quad Cities Distance Classic
May 12, 2024
South Sioux City, NE
Prairie Series Day 4 - NE
May 13, 2024
Cape Girardeau, MO
Muddy River Marathon
May 4, 2024
Omaha, NE
Hometown Half Marathon
May 18, 2024
Sioux Falls, SD
Sioux Falls Half Marathon: Skedaddle
May 19, 2024
May 18, 2024
Irving, TX
Fiesta De Mayo Half
May 18, 2024
Rochester, MN
Med City Marathon
May 19, 2024
May 18, 2024
Boulder, CO
Boulder Mothers Day Run
May 12, 2024
Little Rock, AR
Ninja 1M, 5K, 10K, 15K, & Half Marathon
May 11, 2024
Des Moines, IA
Des Moines Women's Half Marathon
May 3, 2025
May 4, 2025
Fort Smith, AR
Viking 1M, 5K, 10K, 15K, & Half Marathon
May 18, 2024
Bellevue, NE
American Heroes Half Marathon & 5K
May 26, 2024
Newton, IA
Run For Her Life
May 11, 2024
Saint Joseph, MO
Prairie Series Day 2 - MO
May 11, 2024
Riceville, IA
IronHorse Races
May 3, 2025
Pierre, SD
Pierre Half Marathon
May 4, 2024
Bucyrus, KS
Running with the Cows
May 11, 2024
Firestone, CO
Carbon Valley Half Marathon
May 11, 2024
Millstadt, IL
Millstadt Tin Man Half Marathon and 5K
May 19, 2024
Woodward, OK
Lion Heart Half Marathon
May 18, 2024
Makanda, IL
Red Cedar Trail Half Marathon
May 25, 2024
Altoona, IA
Hometown Half Marathon
May 26, 2024
Miami, OK
Prairie Series Day 1 - OK
May 10, 2024
Harpers Ferry, IA
Friends of Yellow River Trail Run/Walk
May 9, 2025
May 10, 2025
Central City, NE
Dark Island Trail Half Marathon
May 25, 2024
Pawhuska, OK
Flower Moon
May 11, 2024
Divide, CO
Endure Trail Runs
May 17, 2025
Fort Collins, CO
Colorado Marathon
May 4, 2025
Baltic, SD
Prairie Series Day 6 - SD
May 15, 2024
Hiawatha, KS
Prairie Series Day 3 - KS
May 12, 2024
Saint Charles, MO
St. Charles Half Marathon
May 12, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. IronHorse Races
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May 3, 2025Saturday
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26.2M, 13.1M, 10K, 5K run
More Information
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Boston Marathon Qualifier
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Riceville, IA
432 miles point to pointHoward County, IA
2. Cinco De Mayo Pepper 1M, 5K, 10K, 15K, & Half Marathon
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Past DateMay 4, 2024Saturday
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13.1M, 15K, 10K, 5K, 1M run
More Information
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Stillwater, OK
211 miles point to pointPayne County, OK
3. Colorado Marathon
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May 4, 2025Sunday
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26.2M, 13.1M, 10K, 5K run | 26.2M relay
More Information
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Boston Marathon Qualifier
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Fort Collins, CO
371 miles point to pointLarimer County, CO
4. Des Moines Women's Half Marathon
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May 4, 2025Sunday
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13.1M, 10K run | 13.1M relay
More Information
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Women Only
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Des Moines, IA
309 miles point to pointPolk County, IA
5. Lincoln Marathon
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May 4, 2025Sunday
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26.2M, 13.1M run
More Information
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Boston Marathon Qualifier
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Lincoln, NE
155 miles point to pointLancaster County, NE
6. Muddy River Marathon
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Past DateMay 4, 2024Saturday
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26.2M, 13.1M run | 13.1M relay
More Information
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Cape Girardeau, MO
483 miles point to pointCape Girardeau County, MO
7. Pierre Half Marathon
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Past DateMay 4, 2024Saturday
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13.1M run
More Information
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Pierre, SD
385 miles point to pointHughes County, SD
8. Pirate 1M, 5K, 10K, 15K, & Half Marathon
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Past DateMay 4, 2024Saturday
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13.1M, 15K, 10K, 5K, 1M run
More Information
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Longview, TX
490 miles point to pointGregg County, TX
9. Pirate 1M, 5K, 10K, 15K, & Half Marathon
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Past DateMay 4, 2024Saturday
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13.1M, 15K, 10K, 5K, 1M run
More Information
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Sapulpa, OK
241 miles point to pointCreek County, OK
10. Prairie Fire Spring Half Marathon
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Past DateMay 5, 2024Sunday
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13.1M, 5K run
More Information
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Wichita, KS
107 miles point to pointSedgwick County, KS
11. Friends of Yellow River Trail Run/Walk
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May 10, 2025Saturday
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13.1M, 10K, 5K trail run
More Information
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Harpers Ferry, IA
481 miles point to pointAllamakee County, IA
12. Maple Grove Half Marathon
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May 10, 2025Saturday
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13.1M, 10K, 5K run
More Information
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Maple Grove, MN
496 miles point to pointHennepin County, MN
13. Prairie Series Day 1 - OK
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Past DateMay 10, 2024Friday
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26.2M, 13.1M, 10K, 5K run
More Information
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Miami, OK
238 miles point to pointOttawa County, OK
14. Bridge The Gap to Health
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Past DateMay 11, 2024Saturday
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13.1M, 10K, 5K run
More Information
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Quincy, IL
377 miles point to pointAdams County, IL
15. Brookings Marathon
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Past DateMay 11, 2024Saturday
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26.2M, 13.1M run | 26.2M relay
More Information
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Boston Marathon Qualifier
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Brookings, SD
376 miles point to pointBrookings County, SD
16. Capital City Race
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Past DateMay 11, 2024Saturday
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13.1M, 10K, 5K run
More Information
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Jefferson City, MO
330 miles point to pointCole County, MO
17. Carbon Valley Half Marathon
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Past DateMay 11, 2024Saturday
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13.1M, 5K, 1M run | 13.1M relay | kids run
More Information
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Firestone, CO
355 miles point to pointWeld County, CO
18. CRC Mother's Day Half Marathon
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May 11, 2025Sunday
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13.1M, 5K run
More Information
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Fort Worth, TX
436 miles point to pointTarrant County, TX
19. Flower Moon
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Past DateMay 11, 2024Saturday
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50M, 26.2M, 13.1M, 5K trail run
More Information
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Pawhuska, OK
195 miles point to pointOsage County, OK
20. Hometown Half Marathon
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Past DateMay 11, 2024Saturday
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13.1M, 10K, 5K, 1M run | kids run
Virtual OptionMore Information
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Fayetteville, AR
303 miles point to pointWashington County, AR
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.