Bryn Thornburgh has 2 recorded races from Washington, D.C., US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-04-12 | Coastal Delaware Running Festival Half Marathon | 1:37:42 | 58 | |
| 2022-05-22 | Life Time Chicago Spring Half & 10K Half Marathon | Half Marathon | 2:10:44 | 2233 |