There were atleast 15 admissions to Canberra hospital emergency. Calvary is closer so I imagine there were even more there.Could have been worse - could have been in intensive care....
2 broken collar bones, one poor sod with both arms broken, 2 people with cracked vertabrae (although one was a solo rider who did it on practice laps leading up to the event), and 3 cases of severe dehydration/muscle wastage/exhaustion were just the ones I saw(including myself).
It was almost comical - every few hours or so i'd get a new bed neighbour, nearly always it was another bike rider with another story to tell.
The triple seemed to be the cause of a fair few of the scott injuries. High speed jumps combined with racing and inexperienced/social riders is not a good mix. As far as solos, there seemed to be a mix of drowsy riders eating it on the relatively techy descents in the wee hours and breaking bones, or sheer exhaustion and dehydration (it was pretty hot, and there was a metric fuckload of climbing).
Ultimately I think that having to have two seperate courses of ~20km on the mountain pidgeonholed the race organisers into certain routes that they may not have otherwise elected to run, which probably contributed to the high attrition rate for the solo race and the number of injury causing crashes in the teams. Still, that's racing.