Boys 09 Yrs/Over 50m Breaststroke - Heats (Declared Winners)
09 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | FINA Pt | |
| 1. | Henry DOLAN | 9 | Grantham | | 52.45 | | | 107 | |
| 2. | Dylan HAYLOCK | 9 | March | | 54.76 | | | 94 | |
| 3. | Barnaby DURANT | 9 | Grantham | | 55.30 | | | 91 | |
| 4. | Markas PARAPIJONAVICIU | 9 | Grantham | | 56.33 | | | 86 | |
| 5. | Derrin BROCKLEBANK | 9 | Grantham | | 56.41 | | | 86 | |
| 6. | Henry WILLERTON | 9 | Boston | | 57.85 | | | 80 | |
| 7. | Austin CHEN-REES | 9 | Grantham | | 1:01.00 | | | 68 | |
| 8. | Woody CLARK | 9 | Grantham | | 1:09.25 | | | 46 | |
10 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | FINA Pt | |
| 1. | George LEONARD | 10 | Grantham | | 50.75 | | | 118 | |
| 2. | George BAKER | 10 | March | | 52.09 | | | 109 | |
| 3. | Elliot GLEAVE | 10 | Grantham | | 52.52 | | | 107 | |
| 4. | Oscar CHEN-REES | 10 | Grantham | | 54.09 | | | 98 | |
| 5. | Thomas HILLSON | 10 | Grantham | | 54.66 | | | 95 | |
| 6. | Benjamin GODDARD | 10 | Grantham | | 1:01.19 | | | 67 | |
| | Freddie JONES | 10 | Skegness | | DQ SA 1L | | | | |
11 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | FINA Pt | |
| 1. | Leo BARNETT | 11 | Grantham | | 55.19 | | | 92 | |
| 2. | Yu Ching (Eugene) CHEU | 11 | Grantham | | 55.97 | | | 88 | |
| 3. | Dylan MACKIE | 11 | March | | 1:02.80 | | | 62 | |
12 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | FINA Pt | |
| 1. | Oscar DURANT | 12 | Grantham | | 42.20 | | | 206 | |
| 2. | Harry RICKARD | 12 | March | | 42.30 | | | 205 | |
| 3. | Joshua CAMMACK | 12 | Gainsborough | | 43.19 | | | 192 | |
| 4. | Joel SADLER | 12 | Grantham | | 43.36 | | | 190 | |
| 5. | Mason RILEY | 12 | March | | 43.74 | | | 185 | |
| 6. | Fabian KOLASA | 12 | Grantham | | 45.93 | | | 160 | |
| 7. | Matt HALL | 12 | March | | 55.71 | | | 89 | |
13 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | FINA Pt | |
| 1. | Luke DAYBELL | 13 | Grantham | | 38.86 | | | 264 | |
| 2. | James THOMAS | 13 | Gainsborough | | 38.91 | | | 263 | |
| 3. | Jack HATCH | 13 | Gainsborough | | 40.65 | | | 231 | |
| 4. | Benjamin MORRIS | 13 | Boston | | 41.96 | | | 210 | |
| 5. | Samuel BAKER | 13 | March | | 43.55 | | | 188 | |
| 6. | Ryan SMITH | 13 | Grantham | | 44.85 | | | 172 | |
| 7. | Ben CARLYLE | 13 | Grantham | | 47.59 | | | 144 | |
| 8. | Jake MCGHEE | 13 | Grantham | | 49.78 | | | 125 | |
| 9. | Dominic KIRALY | 13 | Boston | | 53.12 | | | 103 | |
14 Yrs Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | FINA Pt | |
| 1. | Zach HOPKINSON | 14 | Grantham | | 33.53 | | | 412 | |
| 2. | Daniel DEGNAN | 14 | Grantham | | 35.56 | | | 345 | |
| 3. | Noah WOOD | 14 | Sherwood | | 38.54 | | | 271 | |
| 4. | Alfie HAIGH | 14 | Grantham | | 45.64 | | | 163 | |
15 Yrs/Over Age Group - Full Results
| Place | Name | AaD | Club | | Time | | | FINA Pt | |
| 1. | George BERWICK | 20 | Grantham | | 32.29 | | | 461 | |
| 2. | Connor RICKARD | 15 | March | | 35.38 | | | 350 | |
| 3. | Riley-Lee BURFORD | 15 | Boston | | 41.49 | | | 217 | |
| 4. | Daniel PEARSON | 34 | Boston | | 42.40 | | | 203 | |
| 5. | Sebastian CLARKE | 15 | Grantham | | 43.54 | | | 188 | |