A TECHNICAL glitch affecting 145 intersections across the Perth metropolitan area is causing traffic delays this morning.
Main Roads WA spokesman Dean Roberts said the random glitch meant that 145 traffic light intersections were not running on the correct peak hour timing phase.
“We’ve got our technical people looking into it as we speak,” he said.
Motorists can expect delays near incorrectly times traffic lights.
Mr Roberts said Main Roads WA was hoping the issue would be fixed this morning..
Metropolitan area / Various suburbs – DELAYS EXPECTED – traffic signal timing faults #perthtraffic
— Main Roads WA (@Perth_Traffic) December 5, 2017