EVENT 532 Men 17 Yrs/Over 400m Medley Team - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | A.G. | Club | Time |
| 3 | 2 | Hillingdon | Open | Hillingdon | 4:00.64 |
| 4 | 4 | Abingdon Vale | Open | AbingdonVale | 4:00.11 |
| 5 | 3 | N & D Performance B | Open | N & D PP SC | 4:00.12 |
| 6 | 1 | West Norfolk | Open | West Norfolk | 4:00.89 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | A.G. | Club | Time |
| 0 | 7 | Millfield School B | Open | Millfield | 3:57.60 |
| 1 | 11 | Northampton | Open | Northampton | 3:56.64 |
| 2 | 15 | N & D Performance A | Open | N & D PP SC | 3:54.53 |
| 3 | 19 | Loughborough Uni | Open | Loughboro Un | 3:51.51 |
| 4 | 23 | Plymouth Leander A | Open | Plymouth Lea | 3:45.99 |
| 5 | 21 | City of Cardiff A | Open | Co Cardiff | 3:49.98 |
| 6 | 17 | Chelsea & Westminster | Open | Chelsea&West | 3:52.61 |
| 7 | 13 | Leamington | Open | Leamington | 3:55.81 |
| 8 | 9 | Birmingham Uni | Open | Birm'ham Uni | 3:57.24 |
| 9 | 5 | City of Cambridge | Open | Co Cambridge | 3:59.91 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | A.G. | Club | Time |
| 0 | 8 | Wycombe District A | Open | Wycombe Dist | 3:57.50 |
| 1 | 12 | University of Surrey | Open | SurreyUni SC | 3:56.00 |
| 2 | 16 | Millfield School A | Open | Millfield | 3:52.72 |
| 3 | 20 | Swansea Uni B | Open | Swansea Uni | 3:50.44 |
| 4 | 24 | Swansea Uni A | Open | Swansea Uni | 3:45.02 |
| 5 | 22 | Mount Kelly A | Open | Mt Kelly | 3:48.99 |
| 6 | 18 | City of Glasgow A | Open | Co Glasgow | 3:51.52 |
| 7 | 14 | City of Sheffield | Open | Co Sheffield | 3:55.14 |
| 8 | 10 | Dartmoor Darts | Open | Dartmoor DA | 3:56.85 |
| 9 | 6 | Royal Wolverhampton | Open | Royal Wolv | 3:58.69 |