EVENT 503 Mens Open 400m Freestyle - Heats
Not Competing : 13,45
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 1 | 1 | Harry Barrow | 75 | Bo Kirklees | 7:15.00 |
| 2 | 2 | Charles Stewart | 70 | Otter | 7:05.30 |
| 3 | 3 | Kenneth Williams | 76 | Birmingham M | 6:28.50 |
| 4 | 4 | Peter Gruitt | 61 | Co Cant'bury | 6:16.00 |
| 5 | 5 | Geoff Stokes | 74 | Spencer | 6:02.02 |
| 6 | 6 | Mike Singleton | 36 | Thame | 6:01.36 |
| 7 | 7 | Tony Cherrington | 71 | Gloucester M | 6:00.00 |
| 8 | 8 | Stuart McLellan | 64 | Sudbury | 6:00.00 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 9 | Martyn Fresher | 51 | March | 6:00.00 |
| 1 | 10 | John Munday | 58 | Windsor | 5:57.71 |
| 2 | 11 | Alan McMullan | 60 | Bangor | 5:47.20 |
| 3 | 12 | David Davenport | 60 | Basingstoke | 5:45.00 |
| 4 | 14 | Paul Russell | 61 | Devonport | 5:42.27 |
| 5 | 15 | Gary Hurr | 52 | Glasgow Nmds | 5:40.00 |
| 6 | 16 | Martin Shore | 37 | Out To Swim | 5:35.00 |
| 7 | 17 | Brian Armstrong | 51 | Gloucester M | 5:35.00 |
| 8 | 18 | Peter Hayward | 54 | D.T.S | 5:33.00 |
| 9 | 19 | Robert Straw | 55 | Basingstoke | 5:31.13 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 20 | Peter Rae | 60 | Otter | 5:30.00 |
| 1 | 21 | Leigh Wright | 26 | Bletchley | 5:29.36 |
| 2 | 22 | Robert Frize | 46 | Aer Lingus | 5:27.24 |
| 3 | 23 | Adam Lelean | 51 | Diss Otters | 5:24.62 |
| 4 | 24 | David Brandon | 49 | Barnes SC | 5:20.00 |
| 5 | 25 | Gerard Palmer | 46 | Bracknell | 5:15.45 |
| 6 | 26 | Martin Trott | 39 | Sussex Marts | 5:15.00 |
| 7 | 27 | Andrew Price | 49 | Royal Navy | 5:15.00 |
| 8 | 28 | Duncan McCreadie | 68 | Maidenhead | 5:15.00 |
| 9 | 29 | Ian Murray | 56 | Flitwick | 5:14.57 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 30 | Mark Partridge | 50 | Stroud Mast | 5:12.01 |
| 1 | 31 | Simon Veale | 57 | Totnes | 5:10.50 |
| 2 | 32 | Iain Gerrard | 56 | Reading | 5:07.34 |
| 3 | 33 | Neil Cox | 34 | Littled Mast | 5:07.06 |
| 4 | 34 | Andrew Collins | 43 | G B Police | 5:07.00 |
| 5 | 35 | Paul Morrison | 35 | Littled Mast | 5:06.00 |
| 6 | 36 | Graham Cridland | 45 | Tiverton | 5:06.00 |
| 7 | 37 | Eddie Riach | 60 | Ren 96 | 5:05.00 |
| 8 | 38 | David Daporta Mendez | 36 | Out To Swim | 5:05.00 |
| 9 | 39 | Darryl Vokes | 28 | Northampton | 5:04.74 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 40 | Matthew Gomez | 47 | Co Oxford | 5:03.45 |
| 1 | 41 | Paul Goudie | 54 | Otter | 5:02.65 |
| 2 | 42 | Richard Pavitt | 51 | Bracknell | 5:02.00 |
| 3 | 43 | Luke Swain | 30 | Birmingham M | 5:01.67 |
| 4 | 44 | Stephen Sims | 20 | Caradon | 5:01.49 |
| 5 | 46 | Tony Morris | 58 | Aer Lingus | 4:59.16 |
| 6 | 47 | Andrew Gristwood | 49 | Cleethorpes | 4:59.00 |
| 7 | 48 | Philip Croxall | 44 | Colne | 4:59.00 |
| 8 | 49 | Andrew Allum | 39 | Wycombe Dist | 4:58.12 |
| 9 | 50 | Gavin Barlow | 45 | Spencer | 4:55.65 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 51 | Samuel Chadwick | 34 | Guildford Ct | 4:55.00 |
| 1 | 52 | James Bromham | 41 | Inverness | 4:55.00 |
| 2 | 53 | Stuart Gibbs | 40 | Corsham | 4:53.80 |
| 3 | 54 | Mark Jones | 53 | Everton | 4:53.00 |
| 4 | 55 | David Taylor | 27 | Heart Of Mid | 4:52.32 |
| 5 | 56 | Darren Green | 45 | G B Police | 4:51.00 |
| 6 | 57 | Robin Brew | 51 | Kelly Coll | 4:50.12 |
| 7 | 58 | Mark Salway | 45 | Mid Sussex | 4:50.00 |
| 8 | 59 | Toby Banfield | 27 | Spencer | 4:50.00 |
| 9 | 60 | Phillip Moulson | 47 | UEA Norwich | 4:49.10 |
| Heat Number - 7 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 61 | David Stannard | 42 | Reading | 4:48.00 |
| 1 | 62 | Paul Brew | 48 | Kelly Coll | 4:45.15 |
| 2 | 63 | Christopher Bumby | 32 | Romford Town | 4:45.00 |
| 3 | 64 | Ben Thomas | 31 | Otter | 4:45.00 |
| 4 | 65 | Rhodri Humphreys | 31 | Royal Navy | 4:45.00 |
| 5 | 66 | Matt Leach | 37 | Long Eaton | 4:45.00 |
| 6 | 67 | Paul Frith | 40 | G B Police | 4:43.00 |
| 7 | 68 | Robert Farish | 49 | Beckenham | 4:43.00 |
| 8 | 69 | Chris Hopton | 38 | Camden Swiss | 4:42.43 |
| 9 | 70 | Jonathan Quainton | 21 | Bletchley | 4:40.44 |
| Heat Number - 8 |
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 72 | Nigel Gaskin | 36 | G B Police | 4:40.00 |
| 1 | 74 | Spencer Turner | 44 | Basingstoke | 4:40.00 |
| 2 | 76 | John Kirby | 31 | G B Police | 4:30.00 |
| 3 | 78 | Andrew Chamberlain | 40 | Spencer | 4:28.40 |
| 4 | 80 | Adam Warner | 23 | Hillingdon | 4:17.07 |
| 5 | 79 | Oliver Waddington | 25 | Carn Brea | 4:22.85 |
| 6 | 77 | David Warren | 42 | Otter | 4:29.06 |
| 7 | 75 | Ashley Buck | 33 | Newmarket | 4:35.00 |
| 8 | 73 | Robert Langan | 26 | Salisbury | 4:40.00 |
| 9 | 71 | Phillip Harrison | 20 | UEA Norwich | 4:40.05 |