Mitchell Freeway truck rollover: Northbound exit to Lukin Drive closed as emergency services cleared scene

A truck rollover closed part of a major Perth freeway on Thursday afternoon.

What appeared to be a concrete agitator crashed on the Mitchell Freeway northbound exit to Lukin Drive in Ridgewood around midday.

Motorists were urged to seek an alternative route as the exit was shut and police, firefighters and Incident Response were on the scene.

However, the crash was cleared and the exit was re-opened just before 2.30pm.