| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | A.G. | Club | Time |
| 1 | 1 | Gainsborough Dolphins | Gainsborough | 2:38.99 | |
| 2 | 3 | Louth Dolphins SC | Louth | 2:35.50 | |
| 3 | 5 | Deepings SC | Deepings | 2:31.00 | |
| 4 | 7 | City of Linc Pentaqua | Co Lincoln P | 2:09.00 | |
| 5 | 6 | Grantham SC | Grantham | 2:29.07 | |
| 6 | 4 | South Lincs Competitiv | South Lincs | 2:31.55 | |
| 7 | 2 | Lincoln Vulcans SC | Lincoln Vulc | 2:38.60 | |