Oklahoma Half Marathons
63 upcoming half marathons across Oklahoma, updated nightly. Want radius search and maps? Open these in the Race Finder.
When to race: half marathons in Oklahoma
Oklahoma has 63 upcoming half marathons over the next 12 months. September is the busiest month for them, with 10. Most are around Oklahoma City, Tulsa, Stillwater. The next one is Medal Madness 5K, 10K, & 13.1M at Stillwater, OK (36) on September 5 in Stillwater.
- Sep 202610 races
- Oct 20269 races
- Nov 20268 races
- Dec 20264 races
- Jan 20277 races
- Feb 20273 races
- Mar 20277 races
- Apr 20276 races
- May 20274 races
- Jun 20272 races
- Jul 20273 races
September 2026
- Sat 9/5Medal Madness 5K, 10K, & 13.1M at Stillwater, OK (36)Stillwater, OK · 5K · 10K · Half Marathon · from $30 · register ↗
- Sat 9/12Golden Harvest Half Marathon & 5k/10k - Oklahoma CityOklahoma City, OK · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
- Sat 9/12Medal Madness 5K, 10K, & 13.1M at Sapulpa, OK (37)Sapulpa, OK · 5K · 10K · Half Marathon · from $30 · register ↗
- Sun 9/13Golden Harvest Half Marathon & 5k/10k - TulsaTulsa, OK · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
- Sat 9/19Oklahoma Fallen HeroesOklahoma City, OK · Half Marathon · 10K · 5K · from $50 · register ↗
- Sat 9/19Talk Pirate to Me 5K/10K/Half - Oklahoma CityOklahoma City, OK · 5K · 10K · Half Marathon · from $40 · register ↗
- Sun 9/20Bound for Boston Marathon & Half Marathon - Oklahoma CityYukon, OK · Marathon · Half Marathon · from $25 · register ↗
- Sat 9/26Heroes and Villains Half Marathon- TulsaTulsa, OK · 1 Mile · 5K · 6.5 Miles · Half Marathon · from $15 · register ↗
- Sat 9/26Medal Madness 5K, 10K, & 13.1M at Oklahoma City, OK (39)Oklahoma City, OK · 5K · 10K · Half Marathon · from $30 · register ↗
- Sun 9/27Heroes and Villains Half Marathon- Oklahoma CityOklahoma City, OK · 1 Mile · 5K · 6.5 Miles · Half Marathon · from $15 · register ↗
October 2026
- Sat 10/3Haunted 5K, 10K, 13.1M & 26.2M at Stillwater, OK (40)Stillwater, OK · 5K · 10K · Half Marathon · Marathon · from $30 · register ↗
- Sat 10/10Haunted 5K, 10K, & 13.1M at Sapulpa, OK (41)Sapulpa, OK · 5K · 10K · Half Marathon · from $30 · register ↗
- Sat 10/10Spooky Sprint- TulsaTulsa, OK · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
- Sat 10/17Orange Dirt Trail SeriesStillwater, OK · 5K · 10K · Half Marathon · Marathon · Trail · from $40 · register ↗
- Sat 10/17Spooky Sprint- Oklahoma CityOklahoma City, OK · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
- Sat 10/17Tulsa River RunTulsa, OK · 5K · 6.5 Miles · Half Marathon · from $39 · register ↗
- Sat 10/24Day of the Dead Half Marathon - TulsaTulsa, OK · 1 Mile · 5K · 6.5 Miles · Half Marathon · from $15 · register ↗
- Sat 10/24Haunted 5K, 10K, & 13.1M at Oklahoma City, OK (43)Oklahoma City, OK · 5K · 10K · Half Marathon · from $30 · register ↗
- Sun 10/25Day of the Dead Half Marathon - Oklahoma CityOklahoma City, OK · 1 Mile · 5K · 6.5 Miles · Half Marathon · from $15 · register ↗
November 2026
- Sat 11/7Dowell RaceEdmond, OK · Half Marathon · from $100 · register ↗
- Sat 11/7Gobbler 5K, 10K, & 13.1M at Stillwater, OK (45)Stillwater, OK · 5K · 10K · Half Marathon · from $30 · register ↗
- Sat 11/7Salute to Veterans 5K/10K/Half Marathon - Oklahoma CityOklahoma City, OK · 5K · 10K · Half Marathon · from $15 · register ↗
- Sat 11/14Gobbler 5K, 10K, & 13.1M at Sapulpa, OK (46)Sapulpa, OK · 5K · 10K · Half Marathon · from $30 · register ↗
- Sat 11/14Turkey Trails- TulsaTulsa, OK · 1 Mile · 5K · 10K · Half Marathon · Trail · from $17 · register ↗
- Sun 11/15Prairie LineOklahoma City, OK · Half Marathon · 5K · from $40 · register ↗
- Sat 11/21Turkey Trails- Oklahoma CityOklahoma City, OK · 1 Mile · 5K · 10K · Half Marathon · Trail · from $17 · register ↗
- Sat 11/28Gobbler 5K, 10K, & 13.1M at Oklahoma City, OK (48)Oklahoma City, OK · 5K · 10K · Half Marathon · from $30 · register ↗
December 2026
- Sat 12/5Holiday 5K, 10K, & 13.1M at Stillwater, OK (49)Stillwater, OK · 5K · 10K · Half Marathon · from $30 · register ↗
- Sat 12/12Holiday 5K, 10K, & 13.1M at Sapulpa, OK (50)Sapulpa, OK · 5K · 10K · Half Marathon · from $30 · register ↗
- Thu 12/24The Kilgore Half Marathon & 10kOklahoma City, OK · Half Marathon · 10K · registration closed · register ↗
- Sat 12/26Holiday 5K, 10K, & 13.1M at Oklahoma City, OK (52)Oklahoma City, OK · 5K · 10K · Half Marathon · from $30 · register ↗
January 2027
- Sat 1/2New Year 5K, 10K, & 13.1M at Stillwater, OK (53)Stillwater, OK · 5K · 10K · Half Marathon · from $30 · register ↗
- Sat 1/9Time Travel Half-Marathon/5K/10K - TulsaTulsa, OK · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
- Sat 1/16Chilly Willy 5K/10K/Half Marathon - Oklahoma CityOklahoma City, OK · 5K · 10K · Half Marathon · 13.1K · from $25 · register ↗
- Sat 1/23Bigfoot Classic - TulsaTulsa, OK · 1 Mile · 5K · 6.5 Miles · Half Marathon · 15K · from $15 · register ↗
- Sat 1/23Go Short, Go Long, Go Very LongTulsa, OK · 5K · 10K · Half Marathon · 50K · from $39 · register ↗
- Sun 1/24Bigfoot Classic - Oklahoma CityOklahoma City, OK · 1 Mile · 5K · 6.5 Miles · Half Marathon · 15K · from $15 · register ↗
- Sun 1/24Time Travel Half-Marathon/5K/10K - Oklahoma CityOklahoma City, OK · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
February 2027
- Sat 2/6Pirate 5K, 10K, & 13.1M at Stillwater, OK (05)Stillwater, OK · 5K · 10K · Half Marathon · from $30 · register ↗
- Sat 2/27Lake Vian Hilltop RunVian, OK · 4 Miles · Half Marathon · 50K · 50 Mile · 100K · from $45 · register ↗
- Sun 2/28Time to Paddy 5K/10K & Lucky 13.1 - Oklahoma CityOklahoma City, OK · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
March 2027
- Sat 3/6Medal Madness 5K, 10K, 13.1M, & 26.2M at Stillwater, OK (09)Stillwater, OK · 5K · 10K · Half Marathon · Marathon · from $30 · register ↗
- Sun 3/7Stormin' Norman RunNorman, OK · Half Marathon · 5K · 10K · from $35 · register ↗
- Sat 3/13Time to Paddy 5K/10K & Lucky 13.1 - TulsaTulsa, OK · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
- Sat 3/20Okie Half - Half Marathon & 5kMuskogee, OK · 5K · Half Marathon · from $28 · register ↗
- Sat 3/20Rodeo Stampede - Oklahoma CityOklahoma City, OK · 1 Mile · 5K · 6.5 Miles · Half Marathon · from $15 · register ↗
- Sun 3/21Rodeo Stampede - TulsaTulsa, OK · 1 Mile · 5K · 6.5 Miles · Half Marathon · from $15 · register ↗
- Sat 3/27T-TOWN Half MarathonTulsa, OK · Half Marathon · 5K · from $39 · register ↗
April 2027
- Sat 4/3Bunny 5K, 10K, & 13.1M at Stillwater, OK (13)Stillwater, OK · 5K · 10K · Half Marathon · from $30 · register ↗
- Sun 4/4DoNot Stop Half Marathon 5K/10K - Oklahoma CityOklahoma City, OK · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
- Sat 4/10Spring Fling - TulsaTulsa, OK · 1 Mile · 5K · 6.5 Miles · Half Marathon · from $15 · register ↗
- Sun 4/11Spring Fling - Oklahoma CityOklahoma City, OK · 1 Mile · 5K · 6.5 Miles · Half Marathon · from $15 · register ↗
- Sat 4/17Golden Driller MarathonTulsa, OK · 5K · 10K · Half Marathon · Marathon · from $39 · register ↗
- Sat 4/24DoNot Stop Half Marathon/5K/10K - TulsaTulsa, OK · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
May 2027
- Sat 5/1Luau 5K, 10K & 13.1M at Stillwater, OK (17)Stillwater, OK · 5K · 10K · Half Marathon · from $30 · register ↗
- Sat 5/1Running through the Decades Half Marathon - Oklahoma CityOklahoma City, OK · 1 Mile · 5K · 6.5 Miles · Half Marathon · from $15 · register ↗
- Sun 5/2Running through the Decades Half Marathon - TulsaTulsa, OK · 1 Mile · 5K · 6.5 Miles · Half Marathon · from $15 · register ↗
- Sat 5/15Hometown Half Marathon/5K/10K - TulsaTulsa, OK · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
June 2027
- Sat 6/5Hometown Half Marathon/5K/10K - Oklahoma CityOklahoma City, OK · 1 Mile · 5K · 10K · Half Marathon · from $17 · register ↗
- Sat 6/5Medal Madness 5K, 10K, & 13.1M at Stillwater, OK (22)Stillwater, OK · 5K · 10K · Half Marathon · from $30 · register ↗
July 2027
- Sat 7/3Eagle 5K, 10K, & 13.1M at Stillwater, OK (26)Stillwater, OK · 5K · 10K · Half Marathon · from $30 · register ↗
- Sat 7/17Heatwave Half Marathon/5K/10K - TulsaTulsa, OK · 1 Mile · 5K · 10K · Half Marathon · from $17 · registration closed · register ↗
- Sat 7/24Heatwave Half Marathon/5K/10K - Oklahoma CityOklahoma City, OK · 1 Mile · 5K · 10K · Half Marathon · from $17 · registration closed · register ↗
Planning a race
- Choosing a first marathonmoving up from the half, and picking a debut race
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