Innocent driver and passenger injured in police chase

Innocent motorists have been injured in a police chase in Perth's north.

Officers tried to stop an allegedly stolen Mazda in Kondoola at 8.30pm last night before it sped off.

The 24-year-old driver allegedly reached speeds of 125km/h before crashing into a Toyota Corolla at an intersection in Warwick shortly afterwards.

The driver of the Corolla and a passenger were taken to hospital with minor injuries.

The offender has been charged with drug and driving offences as well as obstructing police officers and stealing.