A woman's been left with critical injuries after she was thrown from a car which crashed west of Hamilton this morning.
Waikato District Road Policing Manager, Acting Inspector Jeff Penno, said emergency services were called to the intersection of Collins and Reagan Roads, near Templeview about 5.30am.
"Hamilton police were initially contacted to provide assistance to ambulance staff because of issues with bystanders.
"On arrival officers found a utility vehicle had failed to negotiate a bend and rolled for about 100m.
"The female passenger, believed to be in her early twenties, was travelling in the middle of the male driver and another male passenger.