London police continue to investigate a serious collision that has sent a pedestrian to hospital in critical condition.

Police say a woman was hit in the intersection of Aldersbrook Rd. and Wonderland Rd. around 8:15 am.

A blue coloured Mazda 3 was travelling east-bound on Aldersbrook Road and made a left hand turn onto Wonderland Road North and collided with the 66 year old female pedestrian.

She was transported to hospital and is listed in critical condition.

The 54-year-old female driver of the car was not injured as a result of the collision.

There were no passengers inside the car at the time of the crash.

The intersection has since been re-opened.

Police continue to investigate the crash.