M1 lanes reopen after truck crash at Somersby

All northbound lanes on the M1 Pacific Motorway at Somersby have reopened after a truck crash just past Wisemans Ferry Rd.

The crash had earlier closed three of four lanes, including the merging lane, while truck salvage operations were carried out.

One truck driver was briefly trapped and sustained minor injuries. No other serious injuries have been reported.

A secondary crash shortly before the truck crash was also cleared.