Picton Road has reopened at Wilton after an earlier truck crash.

The road was closed in both directions due to the crash near Macarthur Drive.

All lanes are now open with a reduced speed limit of 60 kilometres an hour through the area.

Motorists are advised to exercise caution.

For the latest traffic information visit livetraffic.com or call 132 701.

Updated story (Friday, 12.28pm):

Police have confirmed the driver of a B-double involved in the Picton Road crash early Friday morning was a Goulburn man in his 30s.

It is understood the other driver is aged in his 40s.

An injured kelpie dog was also found at the scene and has been taken to a vet for treatment.

Updated story (Friday, 11.36am):

Picton Road remains partially closed, nearly seven hours after a fatal accident occurred this morning.

The road is still closed between Macarthur Road and Almond Street.

Two people died when two heavy vehicles crashed head on at about 5am on Friday, March 24.

Light vehicles are being diverted on to Macarthur Drive, Wilton Road, Argyle Street and Almond Street.

B-double trucks should use Appin Road instead.

Updated story (Friday, 9.40am):

The Sydney Morning Herald has confirmed the body of the second driver was found nearly two hours after the accident on Picton Road this morning.

Police from the Metropolitan Crash Investigation Unit are at the scene.

The Transport Management Centre said Picton Road had been closed between MacArthur Drive and Wilton Road in Wilton, and is expected to remain so for several hours.

Updated story (Friday, 9.19am):

Picton Road remains partially closed following a fatal crash earlier this morning.

The accident occurred between Macarthur Road and Almond Street,

Two people died when two heavy vehicles crashed head on at about 5am.

One truck rolled and caught fire.

Police have reported one driver was thrown from the vehicle and he died at the scene.

The body of the second driver was found inside the truck’s cabin a short time later.

Light vehicles are being diverted on to Macarthur Drive, Wilton Road, Argyle Street and Almond Street.

B-double trucks should use Appin Road instead.

Updated story (Friday, 7.57am):

Police have confirmed that two people have died following this morning’s accident on Picton Road.

Two heavy vehicles crashed head on at about 5am, with one truck rolling and catching fire.

Police have reported one driver was thrown from the vehicle and he died at the scene.

The body of the second driver was found inside the truck a short time ago.

Picton Road remains closed in both directions between Almond Street and Macarthur Drive.

Original story (Friday, 7.07am):

Picton Road remains partially closed this morning following a fatal accident.

Two heavy vehicles crashed head on at about 5am on Friday, March 24, with one truck rolling and catching fire.

Police have reported one driver was thrown from the vehicle and he died at the scene.

Picton Road remains closed in both directions between Almond Street and Macarthur Drive.

The closure is likely to remain in place for some hours this morning.

Motorists are advised to use Appin Road as an alternative route.

Emergency services personnel and RMS crew are at the scene.

Crash Investigators are on their way to Picton Road.

More to come.