EVENT 206 Mixed 18 Yrs/Over 100m Backstroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Helen Andrews | 60 | Portsmouth N | 1:42.44 |
| 2 | 3 | Matt Carr | 45 | Kendal | 1:25.67 |
| 3 | 5 | Leesha Bentley | 25 | Bromsgrove | 1:19.86 |
| 4 | 4 | Paul Gibson | 61 | Carlisle Aq | 1:20.34 |
| 5 | 2 | Mark Jones | 66 | Warrington M | 1:32.00 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 7 | Sian Williams | 29 | Consett | 1:17.02 |
| 2 | 9 | Sean McLachlan | 58 | Douglas | 1:13.31 |
| 3 | 11 | Caitlin Wilson | 19 | Clitheroe | 1:10.75 |
| 4 | 10 | Evan Dart | 20 | Kendal | 1:12.17 |
| 5 | 8 | Claire Thomson | 25 | Carnegie | 1:14.00 |
| 6 | 6 | Janet McLean | 53 | Carnegie | 1:18.00 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 13 | Paul Griffiths | 56 | Nofio Cymru | 1:08.09 |
| 2 | 15 | Jamie-Leigh Tyson | 20 | Ulverston | 1:05.68 |
| 3 | 18 | Fergus Bell | 18 | Ulverston | 57.96 |
| 4 | 16 | Adam Jones | 21 | Ulverston | 1:04.75 |
| 5 | 14 | Jake Klijn | 22 | Kendal | 1:06.01 |
| 6 | 12 | Evie McMullen | 23 | Ulverston | 1:09.23 |