 | 200m femenino con 12 años |
| Tiempo | Nadador | Año | Localización |
| 02:35.20 | Sara Ibáñez Carrera | 2013 | VIGO (RCN) |
| 02:37.02 | Irene Fernández Pardo | 2013 | PONTEAREAS |
| 02:38.66 | Sara Ibáñez Carrera | 2013 | PONTEAREAS |
| 02:41.53 | Rosette Otero Rico | 2020 | ÁLVARO PINO |
| 02:45.19 | Naiara Eijo Gil | 2018 | RÍAS DO SUR |
| 02:45.78 | Inés Borge Juste | 2018 | RÍASDOSUR |
| 02:48.56 | Zaira Vila Rial | 2023 | CGTD |
| 02:48.74 | Naiara Eijo Gil | 2018 | J. GÓMEZ NOYA |
| 02:50.20 | Inés Borge Juste | 2018 | RÍASDOSUR |
| 02:51.21 | Iria G. Lemos Fernández | 2018 | RÍASDOSUR |
| 02:51.96 | Angela Cobelo Represas | 2016 | RÍASDOSUR |
| 02:52.50 | Zaira Vila Rial | 2023 | SANTA ISABEL |
| 02:52.55 | Laia García Vaamonde | 2025 | PONTEAREAS |
| 02:53.36 | Inés Borge Juste | 2018 | J.GÓMEZNOYA |
| 02:53.60 | Laura Blanco Pérez | 2016 | RÍASDOSUR |
| 02:55.09 | Zaira Vila Rial | 2023 | OVIEDO |
| 02:55.92 | Mencia Jimenez Mariño | 2011 | NARON |
| 02:56.70 | Emma Gómez Torres | 2025 | RÍAS DO SUR |
| 02:57.21 | Eva Resille Santomé | 2018 | RÍASDOSUR |
| 02:58.27 | Gara R. da Silva | 2023 | CGTD |
| 02:59.90 | Laura Blanco Pérez | 2016 | SANTAISABEL |
| 02:59.96 | Laura Blanco Pérez | 2016 | PONTEAREAS |
| 03:00.12 | Angela Cobelo Represas | 2016 | PONTEAREAS |
| 03:02.76 | Rosette Otero Rico | 2020 | SANTA ISABEL |
| 03:02.96 | Sofía C. González | 2018 | RÍASDOSUR |
| 03:02.97 | María Seijo Marques | 2022 | AS POZAS |
| 03:03.29 | Laia García Vaamonde | 2025 | RCNV |
| 03:03.39 | Iria González Covelo | 2016 | RIASDOSUR |
| 03:03.48 | Mara B. Francisco | 2025 | RCNV |
| 03:06.32 | Miriam Represas Saavedra | 2015 | Ponteareas |