Heats (Declared Winners) Boys Open 100m Breaststroke
11 Yrs/Under Age Group
| Place | Name | AaD | Club | Time | | | 50 |
| 1. | James MITCHELL | 11 | Crewe Flyers | 1:33.92 | | | 45.33 |
| 2. | Dominic BEECH | 11 | Co Leeds | 1:35.21 | | | 46.30 |
| 3. | Daniel CROSS | 10 | Bo Kirklees | 1:38.05 | | | 46.17 |
12 Yrs Age Group
| Place | Name | AaD | Club | Time | | | 50 |
| 1. | Elliot MARTIN | 12 | Co Aberdeen | 1:24.16 | | | 39.20 |
| 2. | Cameron AUSTIN | 12 | Preston | 1:26.59 | | | 40.28 |
| 3. | Joseph FAULKNER | 12 | Co Sheffield | 1:28.41 | | | 40.73 |
| 4. | Joseph TUCKER | 12 | Swim Swansea | 1:28.75 | | | 41.98 |
13 Yrs Age Group
| Place | Name | AaD | Club | Time | | | 50 |
| 1. | James YULE | 13 | South Aberde | 1:14.51 | | | 35.28 |
| 2. | Euan INGLIS | 13 | Co Aberdeen | 1:17.27 | | | 36.98 |
| 3. | Owen DAVIES | 13 | Co Manch Aq | 1:21.81 | | | 37.89 |
| 4. | Alexander GOUGH | 13 | Newcastle St | 1:23.27 | | | 38.76 |
14 Yrs Age Group
| Place | Name | AaD | Club | Time | | | 50 |
| 1. | Sam GEORGE | 14 | South Aberde | 1:10.24 | | | 33.15 |
| 2. | Thomas LANE | 14 | Deepings | 1:16.35 | | | 36.25 |
| 3. | Craig WILLIAMSON | 14 | Swim Swansea | 1:18.01 | | | 37.10 |
| 4. | Matthew SNOWDON | 14 | Co Newcastle | 1:18.07 | | | 36.75 |
| 5. | Paul DAVIS | 14 | Middlesboro | 1:18.35 | | | 37.07 |
| 6. | Jim PATTERSON | 14 | Nova Cent'n | 1:18.96 | | | 37.69 |
15/16 Yrs Age Group
| Place | Name | AaD | Club | Time | | | 50 |
| 1. | Mark CAMPBELL | 16 | Co Aberdeen | 1:10.60 | | | 33.02 |
| 2. | James GIBSON | 16 | Co Manch Aq | 1:11.80 | | | 33.67 |
| 3. | Christopher DIXON | 16 | Co Newcastle | 1:11.81 | | | 33.76 |
| 4. | Nathan HENDERSON | 15 | Lstoft & OB | 1:13.13 | | | 33.95 |
| 5. | Matthew ALLISON | 16 | Bo Stockton | 1:13.18 | | | 33.93 |
| 6. | Alexander DAWSON | 16 | Newcastle St | 1:14.42 | | | 34.59 |
| 7. | Russell THOM | 16 | Co Aberdeen | 1:14.92 | | | 35.00 |
| 8. | George MORRIS | 16 | Bo Southend | 1:16.60 | | | 34.65 |
| 9. | Andrew SUMMERS | 15 | Co Sund'land | 1:17.19 | | | 36.09 |
| 10. | Martin WATT | 15 | Swim Swansea | 1:20.56 | | | 37.49 |
| Nicholas THOMPSON | 16 | Norwich | DNC | | | |
17 Yrs/Over Age Group
| Place | Name | AaD | Club | Time | | | 50 |
| 1. | Max PARTRIDGE | 18 | Co Sheffield | 1:04.75 | | | 30.58 |
| 2. | James KIRTON | 22 | Co Sheffield | 1:05.66 | | | 30.97 |
| 3. | Chris BAYLISS | 19 | Loughboro Un | 1:07.00 | | | 31.09 |
| 4. | Steven SUTHERLAND | 18 | Co Aberdeen | 1:07.97 | | | 31.69 |
| 5. | Ben MASTERS | 21 | Loughboro Un | 1:09.16 | | | 31.52 |
| 6. | Jonathon M WILLIAMSON | 17 | Swim Swansea | 1:09.94 | | | 32.96 |
| 7. | Sean DAWSON | 19 | Co Aberdeen | 1:10.37 | | | 33.40 |
| 8. | Aaron FLYNN | 17 | Wellingboro | 1:11.92 | | | 34.29 |
| 9. | Luke WESTWOOD | 17 | Co Cambridge | 1:13.48 | | | 33.92 |
| 10. | Christopher SMITH | 19 | Lstoft & OB | 1:13.89 | | | 34.94 |
| 11. | Craig THOMSON | 17 | South Aberde | 1:14.30 | | | 34.07 |
| David HENSHALL | 19 | Newcastle St | DNC | | | |
| Alan HESKINS | 22 | Loughboro Un | DNC | | | |
| David DOWSETT | 21 | Loughboro Un | DNC | | | |
| James JOHNSON | 19 | Co Newcastle | DNC | | | |