Bolu Xu has 3 recorded races from San Francisco, CA.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-07-25 | San Francisco Ultramarathon Marathon Lap 1 | Marathon | 6:33:53 | 148 |
| 2026-02-01 | 2026 Surf City Marathon Presented by Biofreeze | Marathon | 5:29:05 | 1638 |
| 2026-01-30 | 2026 Surf City Marathon Presented by Biofreeze 1 Mile Beach Mile | 1 Mile | 28:17 | 1025 |