Info
| Last name | Valencia Villalobos |
| First name | Oscar |
| Nationality |  Costa Rica |
Results
| Date | Rank | Race |
|---|---|---|
| 26-05 | DNF | Copa MTB 2018 Costa Rica #1 U19 (2) |
| 07-04 | 13 |  Copa Internacional Aguascalientes U19 (1) |
| 03-04 | 21 | American Continental Championships - XCO U19 (CC) |