Missouri Half Marathons
Trail Half Marathon (T)
Official Walker Friendly Half Marathons in Missouri
18:32 mile / 4 Hour Minimum course time limit= (W)
Symbol only applies to half marathon events
Does NOT meet the Walker Friendly 4 hour minimum (18:32 / mi) = Not Walker Friendly (NWF)
Date
Sat Jan 25, 2025
Location
St. Louis, MO
Sat Feb 15, 2025 (W)
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Sat Feb 22, 2025
Heart of the Ozarks Half Marathon & 10k
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Running from Yeti Springfield Marathon, Half Marathon, 10k, 5k
West Plains, MO
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Springfield, MO
Sat Mar 1, 2025
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Sun Mar 3, 2024
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Sat Mar 8, 2025
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Sat Mar 15, 2025 (NWF)
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Sat Mar 29, 2025 (NWF)
​Running from Yetti Half Marathon, 10k, 5k
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Quivering Quads Trail Half Marathon 13.1m & 15k
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Running From Yeti St. Louis Half Marathon, 10k, 5k
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Creve Coeur St. Paddy's Half Marathon & 7k
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Kansas City, MO
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Troy, MO
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St. Louis, MO
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Maryland Heights, MO
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Liberty, MO
Sat Apr 12, 2025
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Sat Arp 12, 2025
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Sat Apr 12, 2025 (NWF)
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Sat Apr 19, 2025
Sat Apr 19, 2025 (W)
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Sat Apr 27, 2024
Sat Apr 26, 2025 (T)
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Sat Apr 26, 2025
Sat May 3, 2025 (NWF)
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Sat May 10, 2025 (W)
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Sat May 18, 2024
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Sat May 18, 2024
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Sat May 18, 2024 (NWF)
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Sat May 31, 2025
Rock the Parkway Half Marathon & 5k
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Bridge and Dam Half Marathon & 10k
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Go Girl Run Springfield Half Marathon & 5k
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Drink MO Wine Half Marathon, 10k, 5k
Mainly Marathons Riverboat Series 26.2, 13.1 (day 6)
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Frisco Railroad Marathon, Half, 50k, 50mi, 8k
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Kansas City, MO
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Lake Ozark, MO
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Springfield, MO
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Augusta, MO
Cape Girardeau, MO
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Booneville, MO
Willard, MO
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St. Louis, MO
Go Girl Run Columbia Womens Half, 5k
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Mainly Marathons Prairie Series Marathon, Half Marathon, 50/10/5k
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Freeman Joplin Memorial Run Half Marathon, 10k, 5k
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Go Girl Run Kansas City Half Marathon & 5k
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Columbia, MO
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St. Joseph, MO
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Joplin, MO
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Kaiser, MO
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Kansas City, MO
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Kansas City, MO
Sat Jun 7, 2025​
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Sat Jun 14, 2025
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Sun Jun 15, 2025
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Sat Jun 15, 2025
Run for a Vet Half Marathon & 5k
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Love to Run St. Charles Half Marathon, 10k, 5k
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Hometown Half Marathon, 10k, 5k St. Louis
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Branson, MO
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St. Charles, MO
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Clinton, MO
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St. Charles, MO
No 2025 July Half Marathons in Missouri at this time
No 2025 August Half Marathons in Missouri at this time
Sat Sep 14, 2024 (T)
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Sat Sep 21, 2024
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Sat Sep 28, 2024
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Sat Sep 28, 2024
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Sun Sep 29, 2024
Rockin' Rockwoods 1/2 Marathon & 53k Trail Run
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Running From Squatch Half Marathon, 10k, 5k
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St. Joseph Missouri Marathon, Half Marathon, 10k, 5k & Relay
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Belleville Main Street Marathon and Half Marathon
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Wildwood, MO
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Springfield, MO
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St. Joseph, MO
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Belleville, MO
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Cape Girardeau, MO
Sat Oct 5, 2024
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Sat Oct 5, 2024
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Sat Oct 4, 2025 (T)
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Sat Oct 7, 2023 (NWF)
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Sat Oct 19, 2024
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Sun Oct 20, 2024 (NWF)
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Sat Oct 26, 2024 (W)
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The Betsy Farris Memorial Run 1/2 Marathon, 10k, 5k
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FLATS Trail Half Marathon Registration 2025
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Garmin Kansas City Marathon, Half Marathon, 5k
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GO! St. Louis Halloween Race Half Marathon, 10k, 5k, 1mi
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Waynesville, MO
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Columbia, MO
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Kirksville, MO
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St. James, MO
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Kansas City, MO
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Kirksville, MO
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Columbia, MO
Sun Nov 3, 2024
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Sun Nov 3, 2024
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Sat Nov 9, 2024
Sun Nov 10, 2024 (NWF)
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Sat Nov 16, 2024
Yetti Endurance Weekend Marathon, Half Marathon
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Bass Pro Conservation Marathon, Cohick Half Marathon
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Mighty Missouri Marathon, Half Marathon, 10k, 5k & Relays
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Kansas City, MO
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Springfield, MO
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Rocheport, MO
St Louis, MO
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Rolla, MO
Sat Dec 30, 2023
Springfield, MO
Missouri Half Marathon Calendar event dates in dark grey are delinquent dates not updated by the race organizer yet. We strive to have dates 1 year out for Missouri half marathons, but have no control of when they set, announce or update their dates.
Missouri Half Marathons
The Missouri Half Marathon Calendar is a complete simplistic listing of Missouri half marathons. Currently the Missouri half marathon schedule has 2024 Missouri half marathons and 2025 Missouri half marathons as they roll in. Missouri half marathons 2024 & Missouri half marathons 2025 also identify trail half marathons and walker friendly half marathons by a (T) symbol and a (W) symbol. The (T) means it is a TRUE trail half marathon 21k (off road, switchbacks, etc) and a (W) means it is truly "official walker friendly" requiring the half marathon to allow a minimum of 18:32 mile pace, minimum 4 hours for participants to finish the 13.1 mile distance.
The Missouri half marathon calendar features a complete listing of Kansas City half marathons, St. Louis half marathons, Columbia half marathons, Branson half marathons, St. Charles half marathons, Springfield half marathons, West Plains half marathons, and many more 1/2 marathons in MO.