EVENT 211 Boys 12 Yrs/Under 100m Backstroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Charles Cooksey | 10 | Barrow | 2:02.87 |
| 2 | 3 | William Douglas | 10 | Barrow | 1:55.14 |
| 3 | 5 | Jack Barry | 11 | South Tyne | 1:48.50 |
| 4 | 7 | Nathan Roberts | 11 | Billingham | 1:45.30 |
| 5 | 6 | James Edon | 11 | Billingham | 1:47.00 |
| 6 | 4 | George Guthrie | 12 | Penrith | 1:52.56 |
| 7 | 2 | Callum Lane | 11 | South Tyne | 1:56.18 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 9 | Harry Morris | 10 | Co Newcastle | 1:42.00 |
| 1 | 11 | Reece Connolly | 10 | South Tyne | 1:39.60 |
| 2 | 13 | Maksymilian Dluzak | 11 | Eyemouth | 1:37.31 |
| 3 | 15 | Adam Morkot | 11 | Gates &Whick | 1:36.90 |
| 4 | 17 | Nicholas Cooper | 11 | Wear Valley | 1:35.30 |
| 5 | 16 | Oscar Craig | 11 | Copeland | 1:36.76 |
| 6 | 14 | Adam Boxall | 12 | Co Sund'land | 1:37.30 |
| 7 | 12 | Max O'Reilly | 12 | Copeland | 1:38.40 |
| 8 | 10 | Jacob Papple | 10 | Bo Stockton | 1:41.00 |
| 9 | 8 | Thomas Orr | 11 | Co Newcastle | 1:45.00 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 19 | Kes Foutain | 11 | Penrith | 1:34.19 |
| 1 | 21 | Nathan Salkeld | 11 | Carlisle Aq | 1:33.60 |
| 2 | 23 | William Maw | 10 | South Tyne | 1:33.00 |
| 3 | 25 | Luke Pye | 10 | Co Sund'land | 1:31.80 |
| 4 | 27 | James King | 12 | Gates &Whick | 1:30.20 |
| 5 | 26 | James Strickland | 11 | Gates &Whick | 1:30.70 |
| 6 | 24 | Thomas Gray | 11 | Co Newcastle | 1:31.90 |
| 7 | 22 | Benjamin Waugh | 10 | Co Newcastle | 1:33.40 |
| 8 | 20 | Toby Caisley | 10 | Co Newcastle | 1:34.00 |
| 9 | 18 | Adam Hastings | 10 | Co Newcastle | 1:34.50 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 29 | Jude Blackmore | 10 | Billingham | 1:29.70 |
| 1 | 31 | Owen Andre | 10 | South Tyne | 1:28.90 |
| 2 | 33 | Jack MacKenzie | 11 | Co Newcastle | 1:28.30 |
| 3 | 35 | Joseph Smith | 11 | Co Newcastle | 1:27.70 |
| 4 | 37 | Luke Jackson | 10 | Copeland | 1:27.00 |
| 5 | 36 | Harry Curtis | 10 | Copeland | 1:27.12 |
| 6 | 34 | Matthew Jacques | 12 | Gates &Whick | 1:27.80 |
| 7 | 32 | Daniel Dixon | 11 | Morpeth | 1:28.50 |
| 8 | 30 | Matthew Whitehead | 11 | Carlisle Aq | 1:29.00 |
| 9 | 28 | Lewis Maxwell | 10 | Derwentside | 1:30.00 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 39 | Jordon Dobbins | 12 | Derwentside | 1:26.60 |
| 1 | 41 | Theo Tindall | 12 | Carlisle Aq | 1:25.30 |
| 2 | 43 | Joe Whelan | 11 | Co Sund'land | 1:24.90 |
| 3 | 45 | Jonathan Carr | 12 | RichmondDale | 1:24.70 |
| 4 | 47 | Joel Sinclair | 11 | Carlisle Aq | 1:23.82 |
| 5 | 46 | Jared Armstrong | 12 | SwimTrafford | 1:23.90 |
| 6 | 44 | Matthew Keogh | 12 | Moors | 1:24.78 |
| 7 | 42 | Elijah Stannard | 10 | Tynemouth | 1:25.00 |
| 8 | 40 | Jack Harwood | 11 | Billingham | 1:26.10 |
| 9 | 38 | Tom Brumwell | 10 | Co Sund'land | 1:26.97 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 49 | Joseph Robins | 11 | Co Sund'land | 1:23.30 |
| 1 | 51 | Cameron Lackey | 12 | Tynedale | 1:22.90 |
| 2 | 53 | Daniel Reacroft | 11 | Moors | 1:22.60 |
| 3 | 55 | Aaron Beckford | 11 | Derwentside | 1:21.60 |
| 4 | 57 | Jakob Cross | 12 | Alnwick Dol | 1:16.70 |
| 5 | 56 | Alex Park | 12 | Cockermouth | 1:19.30 |
| 6 | 54 | Joshua Allison | 11 | Derwentside | 1:21.90 |
| 7 | 52 | Henry Willis | 12 | Tynemouth | 1:22.80 |
| 8 | 50 | Daniel Butler | 11 | Derwentside | 1:23.00 |
| 9 | 48 | James Fewster | 11 | Tynemouth | 1:23.30 |