Clayton Northouse has 2 recorded races from Washington, DC, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-03-15 | 2025 Rock 'n' Roll Washington DC Half Marathon | Half Marathon | 1:43:53 | 1393 |
| 2022-03-26 | 2022 Rock 'n' Roll DC Half Marathon | Half Marathon | 1:43:28 | 824 |