Seulbum Jeon has 2 recorded races from Chino Hills, California, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-02-23 | 32nd Annual Brea 8K Classic presented by Brea Mall 8K Run/Walk | 39:07 | 211 | |
| 2023-02-26 | 30th Annual Brea 8K Classic presented by Brea Mall 8K Run/Walk | 40:41 | 256 |