Mayhem = 7 laps (7th Male Sport Team)
TwentyFour12 = 9 laps (2nd Male Open Team & 1st Male Masters Team)
SITS = 26 laps!!! (1st Male Solo)
D2D = 7 laps (3rd Men's Pairs) yes, D2D is only 12hrs, but will just included it
SDD = 1 "lap" (but it was 19hrs 59mins long and 202 miles!)
So, at roughly 8miles a lap that's 42laps (or 49 inc D2D) and 336miles (392 inc D2D, 592 inc SDD too). I think terrahawk did way more though with good solo results at SITS & Mayhem. So, disappointingly, it turns out that the mileage total's not that much for the huge amount of pain that was involved in earning those miles!