Boy 09 Yrs/Over 100m Freestyle - Heats (Declared Winners)
10 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | FINA Pt | |
| 1. | Liam Daniels | 10 | Sherwood | | 1:29.24 | | | 127 | |
| 2. | Aden Van Hoorebeek | 10 | Eckington | | 1:44.13 | | | 80 | |
11 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | FINA Pt | |
| 1. | James Thomas | 11 | Gainsborough | | 1:11.68 | | | 246 | |
| 2. | William Newham | 11 | Calv Bing | | 1:14.32 | | | 221 | |
| 3. | Samuel Green | 11 | Retford | | 1:15.20 | | | 213 | |
| 4. | Thomas Collins | 11 | Retford | | 1:19.96 | | | 177 | |
| 5. | Samuel Potter | 11 | Bircotes SC | | 1:22.32 | | | 162 | |
| 6. | Reuben Meadows | 11 | Retford | | 1:24.26 | | | 151 | |
| 7. | Caiden Mattison | 11 | Sherwood | | 1:29.03 | | | 128 | |
| 8. | Harry King | 11 | Bircotes SC | | 1:40.85 | | | 88 | |
| | Henry Jones | 11 | Eckington | | DNC | | | | |
| | Harry Meads | 11 | Calv Bing | | DNC | | | | |
12 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | FINA Pt | |
| 1. | Oliver Richmond | 12 | Sherwood | | 1:09.49 | | | 270 | |
| 2. | Joshua Day | 12 | Eckington | | 1:22.29 | | | 162 | |
13 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | FINA Pt | |
| 1. | Layne Keyworth | 13 | Retford | | 1:04.08 | | | 344 | |
| 2. | Ewan Cox | 13 | Co Lincoln P | | 1:07.60 | | | 293 | |
| 3. | Jensen Hylton | 13 | Co Lincoln P | | 1:11.82 | | | 244 | |
| 4. | Noah Wood | 13 | Sherwood | | 1:15.17 | | | 213 | |
| 5. | Charlie Driver | 13 | Stocksbridge | | 1:15.20 | | | 213 | |
| | Jack Ryan | 13 | Eckington | | DNC | | | | |
14 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | FINA Pt | |
| 1. | Joseph Parnell | 14 | Co Lincoln P | | 59.49 | | | 431 | |
| 2. | William Parnell | 14 | Co Lincoln P | | 1:04.70 | | | 335 | |
| 3. | Archie Glenn | 14 | Co Lincoln P | | 1:04.71 | | | 334 | |
| 4. | Joshua Craven | 14 | Co Lincoln P | | 1:07.03 | | | 301 | |
| 5. | Oliver Willis | 14 | Bircotes SC | | 1:09.89 | | | 265 | |
| 6. | Leo Garrison | 14 | Gainsborough | | 1:13.52 | | | 228 | |
| 7. | Archie King | 14 | Bircotes SC | | 1:14.86 | | | 216 | |
| | Harry Haslam | 14 | Bircotes SC | | DNC | | | | |
15 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | FINA Pt | |
| 1. | Noah Rai | 15 | Calv Bing | | 1:02.47 | | | 372 | |
| 2. | Seth Hinitt | 15 | Retford | | 1:05.06 | | | 329 | |
| 3. | Elliott Penney | 15 | Eckington | | 1:10.98 | | | 253 | |
| | Benjamin Emerton | 15 | Arnold | | DNC | | | | |
16 Yrs/Over Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | FINA Pt | |
| 1. | Lewis Warner | 16 | Retford | | 54.64 | | | 556 | |
| 2. | Cillian McGuinness | 16 | Retford | | 55.25 | | | 538 | |
| 3. | Henry Crust | 16 | Co Lincoln P | | 57.55 | | | 476 | |
| 4. | Malachy McGuinness | 18 | Retford | | 57.63 | | | 474 | |
| 5. | Harry Kingston | 16 | Co Lincoln P | | 1:00.52 | | | 409 | |
| 6. | Sebastian Wilkinson | 16 | Bircotes SC | | 1:04.26 | | | 342 | |
| 7. | Max Burroughes | 16 | Southwell | | 1:05.62 | | | 321 | |
| 8. | Jake Askin | 17 | Bircotes SC | | 1:07.42 | | | 296 | |
| | Liam Willis | 16 | Bircotes SC | | DNC | | | | |
