Jonathan Billing has 2 recorded races from Seattle, WA.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-06-13 | Run Super Series | Super Marathon and Half | Marathon | 3:39:25 | 153 |
| 2025-07-27 | Run Super Series | Jack and Jill Downhill Marathon Marathon Sunday | Marathon | 3:25:35 | 222 |