Joshua Ryon has 5 recorded races from Southern California.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-02-04 | Runner's Den Pancake Run presented by IHOP 10K | 10K | 54:01 | 211 |
| 2022-11-12 | 2022 REVEL Big Bear Half Marathon | Half Marathon | 1:46:09 | 337 |
| 2022-06-04 | 2021 REVEL Rockies Half Marathon | Half Marathon | 1:52:21 | 244 |
| 2022-04-02 | 2022 REVEL Mt Charleston Half Marathon | Half Marathon | 1:47:49 | 275 |
| 2022-02-12 | 2022 Mesa Marathon | Marathon | 4:11:39 | 1035 |