All lanes blocked on Turnpike northbound in Martin County after crash

MARTIN COUNTY, Fla. — All lanes are blocked on Florida's Turnpike northbound in Martin County after a crash.

Officials say two trucks crashed near Mile Marker 133 early Thursday morning and caused a chain reaction.

One of the trucks appears to have turned over and spilled gravel onto the roadway. Crews can be seen picking the gravel up now.

Several cars can be seen on a tow truck. Another car can also been seen flipped upside down on the side of the Turnpike.

According to authorities, there were no serious injuries.