Traffic Camera Captures Whiteout Conditions as Cars Slide Into Pileup on Busy Highway Traffic camera footage shows dangerous whiteout conditions overtaking a busy highway as blowing snow and near-zero visibility make driving treacherous. The video captures multiple vehicles continuing through the storm before losing traction and sliding across the icy roadway. As visibility rapidly deteriorates, cars can be seen spinning and crashing into one another, triggering a chain reaction that quickly gro

We've just activated New Zealand’s first average speed safety cameras. Here’s how they work and where: Average speed safety cameras work by measuring how long it takes you to travel between two cameras along a road. • We set two or more cameras on a stretch of road, some distance apart. • When you pass the first camera it records the time. • When you pass the second camera it records the time again. • We calculate how long it took you to travel between the cameras (your average speed). If your a