ORLANDO, Fla. -

The Florida Highway patrol is investigating a fatal accident on I-95 in Volusia County.

The accident happened around 3:30 Saturday morning at mile marker 255 near Port Orange.

All Northbound lanes remain closed as of 7:15 am.

Traffic is being diverted at State Road 44 in New Smyrna Beach.

Traffic is being allowed back on to the Interstate at State Road 421 in Port Orange.

The cause of the crash is unknown at this time.

Check back throughout the day for any new information on the crash.