EVENT 29 Mens 100m Backstroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 2 | 2 | Rob GARRY | 54 | Mildenhall | 1:45.72 |
| 3 | 4 | Emiliano MEZZAROBBA | 42 | Co Cambridge | 1:30.00 |
| 4 | 3 | Nicholas HUNT | 62 | Chelmsford | 1:36.00 |
| 5 | 1 | Len PHOENIX | 69 | Stowmarket | 1:53.62 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 6 | Dave PETHERS | 48 | Chelmsford | 1:28.00 |
| 2 | 8 | Robert MILBURN | 45 | Colchester | 1:18.11 |
| 3 | 10 | Craig BANNING | 45 | Harlow Pen | 1:16.74 |
| 4 | 9 | Dale BARKER | 56 | Team Anglia | 1:16.95 |
| 5 | 7 | Alastair GIBB | 58 | Team Luton | 1:25.00 |
| 6 | 5 | David MILLER | 60 | Otter | 1:30.00 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 12 | Stephen SHAWCROSS | 24 | Co Cambridge | 1:14.00 |
| 2 | 14 | Stephen ALLEN | 58 | East Leeds | 1:13.09 |
| 3 | 16 | Mike OUTTRAM | 36 | Flitwick | 1:08.00 |
| 4 | 15 | James GRIGG | 37 | Rochford | 1:09.50 |
| 5 | 13 | James HEATHCOTE | 40 | Colchester | 1:13.82 |
| 6 | 11 | Peter MASTERS | 56 | South Beds | 1:15.17 |