 | 100m femenino con 19 años |
| Tiempo | Nadador | Año | Localización |
| 01:01.81 | Iria G. Lemos Fernández | 2025 | BARCELONA |
| 01:02.69 | Iria G. Lemos Fernández | 2025 | FRIGSA |
| 01:03.26 | Iria G. Lemos Fernández | 2025 | PONTEAREAS |
| 01:03.83 | Iria G. Lemos Fernández | 2025 | FRIGSA |
| 01:04.51 | Iria G. Lemos Fernández | 2025 | ÁLVARO PINO |
| 01:06.60 | Iria G. Lemos Fernández | 2025 | Rías do Sur |
| 01:07.32 | Carla Faro Martínez | 2022 | Álvaro Pino |
| 01:07.35 | Carla Faro Martínez | 2022 | SANTA ISABEL |
| 01:08.63 | Carla Faro Martínez | 2022 | SANTA ISABEL |
| 01:08.64 | Carla Faro Martínez | 2022 | FLUVIAL |
| 01:09.03 | Carla Faro Martínez | 2022 | FRIGSA |
| 01:09.21 | Carla Faro Martínez | 2022 | FRIGSA |
| 01:09.90 | Raquel Landín Gallego | 2009 | INEF |
| 01:10.41 | Naiara Eijo Gil | 2025 | FRIGSA |
| 01:10.81 | Sara Ibáñez Carrera | 2020 | AS POZAS |
| 01:12.52 | Naiara Eijo Gil | 2025 | ÁLVARO PINO |
| 01:12.77 | Andrea D. Casabella | 2022 | FLUVIAL |
| 01:16.58 | Raquel Landín Gallego | 2009 | REDONDELA |
| 01:17.16 | Laura Rodríguez Novoa | 2019 | FRIGSA |
| 01:17.16 | Laura Rodríguez Novoa | 2019 | FRIGSA |
| 01:17.91 | Andrea D. Casabella | 2022 | BATALLONES |
| 01:18.29 | Andrea D. Casabella | 2022 | BATALLONES |