<p>The London Wheelchair Marathon on April 22nd will be my 8th Marathon and I'm determined this year to beat my personal best time of 2.23.30 when I won in the year 2000. Last year I was within 1min43secs of beating it but was hampered by a front wheel puncture, so I know it is possible! There is nothing I can do about punctures but I am training really hard at the moment to be as fit and fast as I can on the day. Please give me your support and be as generous as you can towards the Dame Hannah Rogers Trust. Look out for me on TV at the start line and I'll give you a wave.</p>