Aug 22, 2026 · 8:00 AM · Oklahoma City, OK
Ninja 5K, 10K, & 13.1M at Oklahoma City, OK (34)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Half Marathons in Oklahoma
Every upcoming Half Marathon race we know about in Oklahoma. Where a detail isn't confirmed, we mark it unknown rather than guessing.
Race results
Where
When
Showing 24+ of 48 races · loading the full list…
Sep 5, 2026 · 8:00 AM · Stillwater, OK
Medal Madness 5K, 10K, & 13.1M at Stillwater, OK (36)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sep 12, 2026 · 8:00 AM · Sapulpa, OK
Medal Madness 5K, 10K, & 13.1M at Sapulpa, OK (37)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sep 12, 2026 · 8:00 AM · Oklahoma City, OK
Golden Harvest Half Marathon & 5k/10k - Oklahoma City
1M5K10KHalf Marathon
- Price
- Free-$73.94
Sep 13, 2026 · 8:00 AM · Tulsa, OK
Golden Harvest Half Marathon & 5k/10k - Tulsa
1M5K10KHalf Marathon
- Price
- Free-$73.94
Sep 19, 2026 · 8:00 AM · Oklahoma City, OK
Oklahoma Fallen Heroes
5K10KHalf Marathon
- Price
- $54.98-$76.33
Sep 19, 2026 · 8:00 AM · Oklahoma City, OK
Talk Pirate to Me 5K/10K/Half - Oklahoma City
5K10KHalf Marathon
- Price
- $44.10-$65.20
Sep 20, 2026 · 6:30 AM · Yukon, OK
Bound for Boston Marathon & Half Marathon - Oklahoma City
Half MarathonMarathonCertified course · per organizer
- Price
- $70.50-$102.70
Sep 26, 2026 · 6:55 AM · Tulsa, OK
Heroes and Villains Half Marathon- Tulsa
1M5KHalf Marathon
- Price
- $17.72-$70.02
Sep 26, 2026 · 8:00 AM · Oklahoma City, OK
Medal Madness 5K, 10K, & 13.1M at Oklahoma City, OK (39)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Sep 27, 2026 · 6:55 AM · Oklahoma City, OK
Heroes and Villains Half Marathon- Oklahoma City
1M5KHalf Marathon
- Price
- $17.72-$63.66
Oct 3, 2026 · 8:00 AM · Stillwater, OK
Haunted 5K, 10K, 13.1M & 26.2M at Stillwater, OK (40)
5K10KHalf MarathonMarathon
- Price
- $33.80-$97.40
Oct 10, 2026 · 8:00 AM · Sapulpa, OK
Haunted 5K, 10K, & 13.1M at Sapulpa, OK (41)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Oct 17, 2026 · 8:00 AM · Oklahoma City, OK
Spooky Sprint- Oklahoma City
1M5K10KHalf Marathon
- Price
- $20.83-$67.58
Oct 17, 2026 · 8:30 AM · Stillwater, OK
Orange Dirt Trail Series
5K10KHalf MarathonMarathon
- Price
- $43.40-$75.20
Oct 24, 2026 · 7:55 AM · Tulsa, OK
Day of the Dead Half Marathon - Tulsa
1M5KHalf Marathon
- Price
- $17.72-$53.59
Oct 24, 2026 · 8:00 AM · Oklahoma City, OK
Haunted 5K, 10K, & 13.1M at Oklahoma City, OK (43)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Oct 25, 2026 · 7:55 AM · Oklahoma City, OK
Day of the Dead Half Marathon - Oklahoma City
1M5KHalf Marathon
- Price
- $17.72-$65.78
Nov 7, 2026 · 8:00 AM · Stillwater, OK
Gobbler 5K, 10K, & 13.1M at Stillwater, OK (45)
5K10KHalf Marathon
- Price
- $33.80-$70.90
Nov 7, 2026 · 8:30 AM · Oklahoma City, OK
Salute to Veterans 5K/10K/Half Marathon - Oklahoma City
5K10KHalf Marathon
- Price
- Free-$59.90
Nov 14, 2026 · 8:00 AM · Sapulpa, OK
Gobbler 5K, 10K, & 13.1M at Sapulpa, OK (46)
5K10KHalf Marathon
- Price
- $33.80-$70.90
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