Half Marathon Calendar USA
Halfmarathonsearch.com
Oklahoma Half Marathons
Official Walker Friendly Half Marathons in Oklahoma
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)
Trail Half Marathons (T)
Date
Location
No Official 13.1 Half Marathons in January in Oklahoma at this time
No Official 13.1 Half Marathons in February in Oklahoma at this time
Sat Mar 13, 2021 (W)
Sat Mar 28, 2020
Muskogee, OK
Tulsa, OK
Sat Apr 4, 2020 (W)
Sat Apr 17, 2021
Sun Apr 25, 2021
Jenks, OK
Tulsa, OK
Oklahoma, OK
Sat May 2, 2020
Sat May 16, 2020
Bartlesville, OK
Woodward, OK
Sun Jun 7, 2020
Sat Jun 26, 2021
Stillwater, OK
Duncan, OK
Wed Jul 4, 2019
Ada, OK
No Oklahoma Half Marathons 2021 in August at this time
Sat Sep 18, 2021
Sat Sep 19, 2020
Sun Sep 20, 2020
Sat Sep 25, 2021
Sat Sep 26, 2020
Sun Sep 27, 2020
The Q Half Marathon, Quarter Marathon & 5k 2021 Registration
Triangle Insurance Great Land Run Half Marathon, 10k, 5k
Aquarium Run Half Marathon, 5k, 1mi
45th Infantry Brigade Combat Team Fallen Heroes Half Marathon
Komen Tulsa Race for the Cure Half Marathon
Tulsa, OK
Enid, OK
Jenks, OK
Oklahoma City, OK
Tulsa, OK
Elk City, OK
Sat Oct 5, 2019
Sun Oct 3, 2021
Sun Oct 4, 2020
Sat Oct 5, 2019
OKC River Run Half Marathon, 10k, 5k
Oklahoma City Memorial Marathon, Half Marathon, Relay, 5k
Spirit of Survival Marathon, Half Marathon, 10k, 5k
Oklahoma City, OK
Oklahoma City, OK
CLawton, OK
Madill, OK
Sat Nov 9, 2019 (NWF)
Sun Nov 21, 2021 (W)
Jenks, OK
Tulsa, OK
Sat Dec 6, 2020 (W)
Tulsa, OK
Oklahoma Half Marathon Calendar event dates in grey are delinquent dates not updated by the race organizer yet. We strive to have dates 1 year out for Oklahoma half marathons, but have no control of when they set, announce or update their dates.
Oklahoma Half Marathons
The Oklahoma Half Marathon Calendar is a complete simplistic listing of Oklahoma half marathons. Currently the Oklahoma half marathon schedule has 2020 Oklahoma half marathons and 2021 Oklahoma half marathons as they roll in. Oklahoma half marathons 2020 & Oklahoma half marathons 2021 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 Oklahoma half marathon calendar features a complete listing of Tulsa half marathons, Oklahoma City half marathons, Jenks half marathons, Ardmore half marathons, Woodward half marathons, Stillwater half marathons, Vinita half marathons, and any other 1/2 marathons in OK.