| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | A.G. | Club/Country | Time |
| 1 | 1 | Backwell SC | Backwell | 2:06.00 | |
| 2 | 3 | Severnside A | Severnside | 1:57.60 | |
| 3 | 5 | Keynsham SC | Keynsham | 1:52.43 | |
| 4 | 7 | Mount Kelly Swimming A | Mt Kelly | 1:47.68 | |
| 5 | 6 | Poole SC A | Poole | 1:50.09 | |
| 6 | 4 | Street & District SC | Street | 1:56.20 | |
| 7 | 2 | Southwold - A | Southwold | 1:59.01 | |