UPDATE 6:25PM

Incident has ended, and traffic is flowing again. You may experience delays.

ORIGINAL STORY

A two-car accident on the Pacific Motorway has closed traffic heading in a southbound direction between Ewingsdale Road and Tamarind Drive.

The accident happened around 2:45pm.

Emergency services, Transport for NSW and tow trucks are in attendance.

Southbound motorists, prior to the crash site, are forming a single lane and using the slow shoulder to pass.

Ongoing police investigations are expected to take some time.

Diversions:

All southbound vehicles: Ewingsdale Rd, Hinterland Way, and return to the motorway at Tintenbar.

Unless specified otherwise, operators of Class 1,2 & 3 vehicles travelling under a Notice must consult their relevant enforceable network map to confirm a suitable approved alternative route.

Operators of Class 1, 2 & 3 vehicles travelling under a Permit must not travel off the approved route listed in the permit unless an updated permit is obtained from the NHVR