| Place | Name | AaD | Club | Time | 25 | 50 | 75 | |||||
| 1. | Willow HIBBITT | 10 | Melton M'bry | 1:34.28 | 19.72 | 42.76 | 1:09.06 | |||||
| 2. | Eva-Rose O'TOOLE | 9 | Hinckley | 2:00.66 | 24.47 | 56.62 | 1:28.74 | |||||
| 3. | Chloe LIGHT | 10 | Mansfield | 2:10.45 | 29.13 | 1:02.33 | 1:37.61 |
| Place | Name | AaD | Club | Time | 25 | 50 | 75 | |||||
| 1. | S WILLIAMS-BROWN | 12 | Market Har | 1:18.38 | 17.32 | 36.54 | 58.15 | |||||
| 2. | Riley WEBER | 11 | Corby | 1:19.91 | 15.99 | 36.09 | 58.42 | |||||
| 3. | Poppy OKEIFE | 12 | Daventry | 1:28.48 | 16.55 | 38.75 | 1:03.32 | |||||
| 4. | Meredith HUNT | 11 | Melton M'bry | 1:28.70 | 16.93 | 40.44 | 1:05.06 | |||||
| 5. | Bella GIPSON | 12 | Corby | 1:29.26 | 17.91 | 41.29 | 1:05.81 | |||||
| 6. | Emmie DENIGAN | 11 | Melton M'bry | 1:30.68 | 19.78 | 42.75 | 1:07.40 | |||||
| 7. | Lacey BROADWAY | 12 | Kettering | 1:40.85 | 19.86 | 45.79 | 1:12.34 | |||||
| Amber MUIR | 11 | Rushden | DNC | |||||||||
| Elsie BALDWIN | 11 | Hinckley | DNC |
| Place | Name | AaD | Club | Time | 25 | 50 | 75 | |||||
| 1. | Martha BOOKER | 13 | Wellingboro | 1:18.07 | 16.04 | 36.77 | 56.94 | |||||
| 2. | Sophie BRUTNALL | 14 | Market Har | 1:18.60 | 16.61 | 36.92 | 58.09 | |||||
| 3. | Eleanor GREEN | 13 | Kettering | 1:20.57 | 17.31 | 36.18 | 58.84 | |||||
| 4. | Georgia PARKER | 14 | Corby | 1:21.50 | 18.46 | 38.04 | 59.75 | |||||
| 5. | Georgina BEEBY | 14 | Kettering | 1:22.41 | 18.59 | 39.63 | 1:01.36 | |||||
| 6. | Olive COPPA | 13 | Corby | 1:26.24 | 19.07 | 40.96 | 1:04.24 | |||||
| 7. | Matilda JOHNSON | 14 | Kettering | 1:27.71 | 17.03 | 38.59 | 1:02.44 | |||||
| 8. | Emma AFFLECK | 14 | Kettering | 1:28.85 | 19.03 | 41.67 | 1:04.29 | |||||
| 9. | Elena SIMMONS | 14 | Co Cambridge | 1:29.06 | 18.94 | 41.37 | 1:05.94 | |||||
| 10. | Amelia HEATHERINGTON | 13 | Daventry | 1:30.62 | 18.80 | 41.33 | 1:06.13 | |||||
| 11. | Ava THURSTON | 14 | Corby | 1:33.58 | 18.72 | 42.60 | 1:06.95 | |||||
| 12. | Megan BATES | 14 | Melton M'bry | 1:34.51 | 19.27 | 41.22 | 1:08.55 | |||||
| 13. | Lily FULFORD | 13 | Daventry | 1:52.83 | 21.95 | 49.38 | 1:22.34 | |||||
| Elisa GIRAUD | 13 | Corby | DNC |
| Place | Name | AaD | Club | Time | 25 | 50 | 75 | |||||
| 1. | Ella NEWTON | 15 | Corby | 1:12.96 | 16.17 | 33.68 | 53.41 | |||||
| 2. | Alexa PARKER | 16 | Corby | 1:12.97 | 16.08 | 35.10 | 54.24 | |||||
| 3. | Charlotte ELLIS | 15 | Daventry | 1:15.70 | 15.93 | 36.13 | 56.75 | |||||
| 4. | Poppy BLOWFIELD | 15 | Corby | 1:15.96 | 15.65 | 34.32 | 54.89 | |||||
| 5. | Aimee FRASER | 16 | Hinckley | 1:18.11 | 17.21 | 36.65 | 57.64 | |||||
| 6. | Frankie LAMONT | 16 | Kettering | 1:19.73 | 17.00 | 35.04 | 56.57 | |||||
| 7. | Emma BREAG | 16 | Melton M'bry | 1:20.47 | 16.65 | 36.24 | 57.75 | |||||
| 8. | Jasmine REYNOLDS | 15 | Rushden | 1:22.01 | 17.94 | 39.68 | 1:00.53 | |||||
| 9. | Isabelle TANNER | 16 | Corby | 1:23.95 | 17.05 | 38.25 | 1:00.74 | |||||
| 10. | Erin BAILEY | 15 | Market Har | 1:26.09 | 18.62 | 40.43 | 1:02.78 | |||||
| 11. | Hannah CHADWICK | 15 | Daventry | 1:27.95 | 17.93 | 39.06 | 1:02.48 | |||||
| 12. | Sofia ILE | 15 | Kettering | 1:28.07 | 17.95 | 39.54 | 1:03.34 | |||||
| 13. | Evie FOWKES | 15 | Wellingboro | 1:32.71 | 19.25 | 42.92 | 1:07.79 |
| Place | Name | AaD | Club | Time | 25 | 50 | 75 | |||||
| 1. | Alice STREETER | 19 | Market Har | 1:08.31 | 14.85 | 31.94 | 50.27 | |||||
| 2. | Katie PICKFORD | 17 | Kettering | 1:18.52 | 16.38 | 35.74 | 56.96 | |||||
| 3. | Ashley JONES | 19 | Wellingboro | 1:24.54 | 18.84 | 38.43 | 1:02.06 |