UPDATE: Fatal crash north of Dover closed both sides for several hours. At 4:08 p.m. DelDOT reported the northbound lanes open with congestion.

Delaware State Police are on the scene of a fatal motor vehicle crash on SR1 southbound in the area of Fast Landing Road (SR42), occurred around 1:52 p.m. this afternoon.

It involved multiple vehicles and at least one person has died.

SR1 was closed northbound and southbound at SR42. No further details were available.