7.20am: The accident sites on the M1 Princes Motorway at Mount Ousley have been cleared and traffic has eased.
7.05am: Northbound traffic on the M1 Princes Motorway is heavy after a multi-vehicle crash on Wednesday morning.
Motorists on Mount Ousley Road, near Picton Road, are facing queues up to two kilometres after two separate accidents just before 7am.
MOUNT OUSLEY: Northbound traffic's heavy after 2 separate crashes on the M1 Princes Mwy, allow extra time.— Live Traffic NSW (@LiveTrafficNSW) August 8, 2017
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