Don Irvine's results:

SuperTwinTopGas « 2009 Springspeed Nationals 10.606 199,69 -"- Open Sport Nationals 10.697 201,09 -"- SPRC Summernationals 10.771 195,37 -"- UK National Finals 10.790 195,12 -"- Extreme Bike Weekend 10.996 192,01 2008 Extreme Bike Weekend 10.631 201,83 2007 Open Sport Nationals 10.531 201,36 2006 Open Sport Nationals 11.009 195,71 2005 Allstar Nationals 10.505 200,72 2004 Allstar Nationals 10.044 213,25 2003 Power Nationals 9.848 193,12 2002 Mid-Summer Nationals 10.932 201,73