OK Fallen Heroes 21K, 10K & 5K
Oklahoma City, OK
- Half Marathon, 10K, 5K
- Road (Paved)
- Official race website
OK Fallen Heroes is an annual Half Marathon, 10k and 5k run/walk to honor our Fallen Heroes of the Oklahoma Army National. The start/finish point will be on the South side of the OKC River Trail, located East of Meridian on SW15th St, at the Oklahoma River Cruises, Meridian Landing. … MORE
Local Historical Weather (Sep 19):
| 2025 | 2024 | 2023 | 2022 | 2021 | |
| H (°F) | 87 | 99 | 84 | 94 | 92 |
| L (°F) | 64 | 73 | 65 | 68 | 65 |
Find Nearby Lodging (hotel, rental, etc.):
best charitable cause
beautiful run along the river, however, race does need to start earlier so the oklahoma heat does not slow us down towards the end of the half marathon. this is … MORE
beautiful run along the river, however, race does need to start earlier so the oklahoma heat does not slow us down towards the end of the half marathon. this is my favorite run since the money goes to a great charitable cause.