| 50 meters Freestyle | |||||||||||||
| Age | Boys | Girls | |||||||||||
| 9 | A Haworth | LV | 33.42 | Grantham | 24/03/2007 | ||||||||
| 10 | G Hobbins | Bos | 32.25 | Biggleswade | 10/10/2009 | O Kelsey | LV | 31.06 | Grantham | 08/03/2008 | |||
| 11 | O Bitowt | LV | 29.39 | Grantham | 24/03/2007 | C McRae | LV | 29.69 | Grantham | 24/03/2007 | |||
| 12 | J Wright | LV | 27.32 | Grantham | 08/03/2008 | C Hannam | SL | 30.14 | Grantham | 21/03/2009 | |||
| 13 | O Bitowt | LV | 26.04 | Grantham | 21/03/2009 | L Wray | Dp | 29.64 | Braunstone | 01/11/2008 | |||
| 14 | P Ikhena | Bos | 25.21 | Braunstone | 01/11/2008 | H Williams | LV | 27.32 | Sheffield | 02/08/2008 | |||
| 15 | P Ikhena | Bos | 24.44 | Sheffield | 01/08/2009 | H Williams | LV | 26.79 | Grantham | 21/03/2009 | |||
| 16 | B Pogson | Bos | 25.24 | Grantham | 21/03/2009 | S Allen | LV | 26.85 | Leeds | 21/12/2008 | |||
| 17 | B Pogson | Bos | 25.42 | Boston | 05/07/2009 | S Allen | LV | 26.77 | Coventry | 02/05/2009 | |||
| 18 | W Jolly | LV | 26.15 | Grantham | 21/03/2009 | K Armstrong | Lo | 28.40 | Grantham | 24/03/2007 | |||
| 19+ | C Pithey | Dp | 24.89 | Grantham | 08/03/2008 | H Eke | Dp | 29.45 | Grantham | 31/03/2007 | |||
| 100 meters Freestyle | |||||||||||||
| Age | Boys | Girls | |||||||||||
| 9 | J Hurley | LV | 1.13.94 | Sheffield | 24/05/2009 | A Burr | LV | 1.13.78 | Lincoln | 06/07/2008 | |||
| 10 | S Wainwright | CLP | 1.04.86 | Leeds | 29/07/1982 | C McRae | LV | 1.06.81 | Sheffield | 07/01/2006 | |||
| 11 | S Chester | CLP | 1.02.59 | Leeds | 02/08/1990 | S Allen | LV | 1.01.24 | Grantham | 20/03/2004 | |||
| 12 | B Marshall | SL | 58.13 | Sheffield | 03/05/1998 | Je Birkett | CLP | 1.00.66 | Spalding | 10/05/1987 | |||
| 13 | O Bitowt | LV | 54.90 | Edinburgh | 12/04/2009 | E Simmonds | LV | 57.23 | Sheffield | 30/07/2004 | |||
| 14 | P Ikhena | Bos | 53.90 | Braunc'one | 27/04/2008 | M Marshall | Bos | 58.01 | Copenhagen | 13/01/1996 | |||
| 15 | P Palmer | CLP | 52.48 | Leeds | 01/08/1990 | M Marshall | SL | 55.71 | Sheffield | 01/06/1997 | |||
| 16 | P Palmer | CLP | 52.10 | Luton | 26/10/1990 | M Marshall | SL | 55.35 | Antwerp | 30/07/1998 | |||
| 17 | M Spackman | CLP | 51.86 | Sheffield | 02/03/1996 | M Marshall | SL | 55.91 | Sheffield | 09/07/1999 | |||
| 18 | M Spackman | CLP | 51.34 | Sheffield | 11/04/1997 | M Marshall | SL | 55.17 | Seattle | 29/03/2000 | |||
| 19+ | S Hanton | TD | 53.30 | Lincoln | 08/04/1995 | M Marshall | SL | 57.15 | Spalding | 10/11/2001 | |||
| 200 meters Freestyle | |||||||||||||
| Age | Boys | Girls | |||||||||||
| 9 | J Hurley | LV | 2.39.35 | Wolverham' | 14/06/2009 | A Burr | LV | 2.37.23 | Lincoln | 05/07/2008 | |||
| 10 | S Wainwright | CLP | 2.18.22 | Coventry | 19/06/1982 | S Allen | LV | 2.18.70 | Grantham | 01/03/2003 | |||
| 11 | O Bitowt | LV | 2.12.67 | Lincoln | 01/07/2007 | S Allen | LV | 2.11.43 | Grantham | 21/02/2004 | |||
| 12 | O Bitowt | LV | 2.06.08 | Glasgow | 13/04/2008 | S Allen | LV | 2.06.60 | Sheffield | 30/01/2005 | |||
| 13 | O Bitowt | LV | 1.58.60 | Glasgow | 21/03/2009 | E Simmonds | LV | 2.01.87 | Sheffield | 31/07/2004 | |||
| 14 | P Palmer | LA | 1.56.90 | Coventry | 10/06/1989 | E Simmonds | LV | 2.03.12 | Berlin | 22/01/2005 | |||
| 15 | P Palmer | CLP | 1.51.24 | Dunkirk | 26/07/1990 | E Simmonds | LV | 2.01.94 | Sheffield | 06/04/2006 | |||
| 16 | P Palmer | CLP | 1.47.30 | Antwerp | 01/08/1991 | S Allen | LV | 2.02.47 | Sheffield | 05/04/2008 | |||
| 17 | P Palmer | CLP | 1.45.72 | Barcelona | 26/07/1992 | T Atkin | CLP | 2.05.87 | Grimsby | 23/04/1989 | |||
| 18 | P Palmer | CLP | 1.45.64 | Sheffield | 03/08/1993 | M Marshall | SL | 2.02.30 | Sheffield | 28/05/2000 | |||
| 19+ | P Palmer | CLP | 1.48.29 | Sheffield | 08/12/1994 | K Richardson | GSM | 2.15.24 | Grimsby | 19/02/1995 | |||