[Tim Cullingworth]

If you sign up for a race, you have the option to cancel that sign up all the way up to the 5 minite mark. Once the sign up period has closed if you don't turn up or don't do at least 2 laps then it will affect you standing.

I have to say I have canceled a signup to a race at the last second before, but this is usualy because there were less than 6 peolpe singed up.