| 400 m Freestyle | |||||||||||
| Age | Boys | Girls | |||||||||
| 9 | J Hurley | LV | 5.46.57 | Swindon | 02/08/2009 | A Burr | LV | 5.32.80 | Lincoln | 19/07/2008 | |
| 10 | G Hobbins | Bos | 5.17.12 | Coventry | 13/06/2009 | O Kelsey | LV | 4.57.46 | Grantham | 15/03/2008 | |
| 11 | O Bitowt | LV | 4.37.59 | Grantham | 31/03/2007 | S Allen | LV | 4.35.85 | Sheffield | 24/01/2004 | |
| 12 | S Wainwright | CLP | 4.23.30 | Coventry | 10/08/1984 | S Allen | LV | 4.25.77 | Sheffield | 29/01/2005 | |
| 13 | O Bitowt | LV | 4.04.60 | Sheffield | 30/05/2009 | E Simmonds | LV | 4.14.92 | Sheffield | 29/07/2004 | |
| 14 | O Bitowt | LV | 4.04.30 | Sheffield | 22/07/2009 | J Tomlinson | LV | 4.14.34 | Sheffield | 29/01/2005 | |
| 15 | P Palmer | CLP | 3.53.44 | Dunkirk | 27/07/1990 | J Tomlinson | LV | 4.15.90 | Sheffield | 28/01/2006 | |
| 16 | P Palmer | CLP | 3.47.44 | Antwerp | 02/08/1991 | T Atkin | CLP | 4.16.05 | Antwerp | 21/05/1988 | |
| 17 | P Palmer | CLP | 3.45.52 | Sheffield | 23/05/1992 | T Atkin | CLP | 4.19.91 | Cardiff | 30/04/1989 | |
| 18 | P Palmer | CLP | 3.41.94 | Sheffield | 06/08/1993 | K Armstrong | Lo | 4.42.42 | Grantham | 31/03/2007 | |
| 19+ | P Palmer | CLP | 3.44.40 | Sheffield | 11/02/1995 | K Richardson | GSM | 4.51.15 | Spalding | 01/04/1995 | |
| 800 m Freestyle | |||||||||||
| Age | Boys | Girls | |||||||||
| 9 | R Horrocks | SL | 13.25.42 | Spalding | 04/10/2009 | B Holderness | Bos | 13.20.05 | Boston | 21/10/2008 | |
| 10 | A Hird | CLP | 11.27.29 | Lincoln | 03/07/2008 | C Monopoli | CLP | 10.20.15 | Grantham | 10/03/2007 | |
| 11 | O Bitowt | LV | 9.26.20 | Sheffield | 26/05/2007 | C McRae | LV | 9.46.06 | Grantham | 10/03/2007 | |
| 12 | O Bitowt | LV | 9.06.19 | Grantham | 09/02/2008 | G Conlon | LV | 9.22.37 | Grantham | 09/02/2008 | |
| 13 | O Bitowt | LV | 8.29.80 | Loughboro' | 10/05/2009 | J Tomlinson | LV | 8.45.50 | Manchester | 18/07/2004 | |
| 14 | O Bitowt | LV | 8.22.40 | Sheffield | 25/07/2009 | J Tomlinson | LV | 8.44.45 | Stockholm | 18/01/2005 | |
| 15 | J Burnell | LV | 8.25.94 | Grantham | 14/02/2009 | T Atkin | CLP | 8.48.97 | Leicester | 21/11/1986 | |
| 16 | J Hunt | CLP | 9.29.12 | Grantham | 09/02/2008 | T Atkin | CLP | 8.41.01 | Cardiff | 04/06/1988 | |
| 17 | W Jolly | TD | 8.43.28 | Braun'ton | 02/11/2008 | T Atkin | CLP | 8.49.34 | Seoul | 23/09/1988 | |
| 18 | W Jolly | LV | 8.15.57 | Sheffield | 29/07/2009 | K Armstrong | Lo | 9.30.73 | Grantham | 10/03/2007 | |
| 19+ | L Ruffle | CLP | 9.47.38 | Lincoln | 26/07/2009 | J Young | CLP | 9.53.23 | Cleethorpes | 14/10/1990 | |
| 1500 m Freestyle | |||||||||||
| Age | Boys | Girls | |||||||||
| 9 | R Horrocks | SL | 25.16.73 | Spalding | 04/10/2009 | B Holderness | Bos | 25.24.61 | Boston | 21/10/2008 | |
| 10 | A Hird | CLP | 22.06.95 | Lincoln | 06/07/2008 | A Burr | LV | 21.35.07 | Deepings | 28/02/2009 | |
| 11 | O Bitowt | LV | 18.05.40 | Sheffield | 25/05/2007 | C Hannam | SL | 18.31.80 | Sheffield | 27/07/2007 | |
| 12 | O Bitowt | LV | 17.19.35 | Grantham | 10/02/2008 | G Conlon | LV | 17.46.39 | Grantham | 10/02/2008 | |
| 13 | D Potts | LV | 16.04.96 | Sheffield | 01/08/2005 | G Conlon | LV | 17.17.16 | Deepings | 28/02/2009 | |
| 14 | J Burnell | CLP | 16.38.52 | Coventry | 04/05/2008 | G Conlon | LV | 17.21.20 | Coventry | 02/05/2009 | |
| 15 | P Palmer | CLP | 16.22.63 | Boston | 29/10/1989 | C Wilson | SL | 19.22.92 | Spalding | 04/10/2009 | |
| 16 | P Palmer | CLP | 15.12.64 | Antwerp | 04/08/1991 | A Schofield | LV | 19.00.18 | Grantham | 11/03/2007 | |
| 17 | P Palmer | CLP | 15.18.16 | Sheffield | 24/05/1992 | ||||||
| 18 | W Jolly | LV | 15.43.41 | Sheffield | 01/08/2009 | ||||||
| 19+ | P Palmer | CLP | 14.47.45 | Sheffield | 12/02/1995 | ||||||