Excessive speed, tire checks under scrutiny Photo courtesy BC Highway Patrol. December and January have seen a big increase in visible traffic enforcement on the Sea to Sky Highway. On Christmas Day, no fewer than 14 cars were towed and impounded for excessive speeding on the Sea to Sky. "Every speeder who had their vehicle impounded on Christmas Day was at least 40 km/h over the limit, and two were caught doing 145 and 147 km/h in an 80 zone," said Corporal Michael McLaughli