Ceferino Duran has 3 recorded races from Healdsburg, California, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-10-19 | Cloverdale Vineyard Races 5K Run | 22:01 | 3 | |
| 2024-10-20 | Cloverdale Vineyard Races 5K Run | 25:51 | 2 | |
| 2022-10-23 | Cloverdale Vineyard Races 2022 5K | 5K | 26:27 | 3 |