UPDATE: All lanes now open but delays continue.
Heavy traffic conditions. Expect significant delays.
Impact: Freeway closed in northbound direction
Attending: Emergency service(s), RMS
Advice: Allow extra travel time
Other info: All nortbhound motorists are being diverted onto Old Pacific Highway just past Hawkesbury River Bridge.
Southbound traffic is also heavy with significant delays.
Last checked today 3:49pm, check Live Traffic NSW for updates.
