 | 800m femenino con 16 años |
| Tiempo | Nadador | Año | Localización |
| 09:03.17 | Sofía C. González | 2022 | SANTA ISABEL |
| 09:06.88 | Sofía C. González | 2022 | SABADELL |
| 09:09.43 | Andrea D. Casabella | 2019 | RÍAS DO SUR |
| 09:09.92 | Andrea D. Casabella | 2019 | ÁLVARO PINO |
| 09:15.42 | Sofía C. González | 2022 | FRIGSA |
| 09:16.19 | Andrea D. Casabella | 2019 | RÍAS DO SUR |
| 09:16.89 | Andrea D. Casabella | 2019 | GIJÓN |
| 09:20.70 | Andrea D. Casabella | 2019 | CARBALLO CALERO |
| 09:25.38 | Ana Buceta Lago | 2019 | ÁLVARO PINO |
| 09:26.25 | Sofía C. González | 2022 | CGTD |
| 09:36.66 | Inés Borge Juste | 2022 | CGTD |
| 10:10.97 | Jennifer C. Domínguez | 2010 | BERGANTIÑOS |
| 10:33.98 | Jennifer C. Domínguez | 2010 | AS PONTES |
| 10:37.14 | Iria González Covelo | 2020 | RÍAS DO SUR |
| 10:40.14 | Ana P. Eijo Gil | 2019 | CARBALLO CALERO |
| 10:52.10 | Ana P. Eijo Gil | 2019 | MONFORTE |