50 M Butterfly
| Year | Men's champion | Women's champion |
|---|---|---|
| 2001 | Mark Foster | Rosalind Brett |
| 2002 | Mark Foster | Rosalind Brett |
| 2003 | Mark Foster | Rosalind Brett |
| 2004 | ||
| 2005 | Mark Foster | Rosalind Brett |
| 2006 | Todd Cooper | Rosalind Brett |
| 2007 | Andrew Mayor Owen Morgan |
Ellen Gandy |
| 2008 | ||
| 2009 | ||
| 2010 | Ian Hulme | Amy Smith |
| 2011 | Jack Marriott | Jessica Sylvester |
| 2012 |
Read more about this topic: List Of British Swimming Championships Champions, Champions By Event