Northbound U.S. Route 13 remains closed near Willey Farms

After two tractor trailers collided Wednesday night, all lanes of Route 1 northbound have re-opened Thursday as of 7 a.m., State Police said.

However, northbound U.S. Route 13 near Willey Farms remains closed.

The collision happened at about 9:37 p.m.,  on Route 1 northbound near Union Church Road, Townsend.

The northbound lanes of Route 1 were closed at the south Smyrna exit while DelDOT crews repaired a damaged guardrail.

One driver sustained non-life threatening injuries. More details will be released as they become available, police said.