Nelson Cossio has 6 recorded races from SAN DIEGO, US-CA, BO.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-05-31 | 2026 Rock 'n' Roll San Diego Half Marathon | Half Marathon | 2:39:46 | 12906 |
| 2025-06-01 | 2025 Rock 'n' Roll San Diego Half Marathon | Half Marathon | 2:19:55 | 8882 |
| 2024-06-02 | 2024 Rock 'n' Roll San Diego Half Marathon | Half Marathon | 1:39:39 | 890 |
| 2023-06-04 | 2023 Rock 'n' Roll San Diego Half Marathon | Half Marathon | 2:50:31 | 11218 |
| 2023-02-26 | 2023 Rock 'n' Roll Las Vegas Half Marathon | Half Marathon | 1:40:17 | 523 |
| 2022-06-05 | 2022 Rock 'n' Roll San Diego Marathon | Marathon | 5:16:38 | 2228 |