Update: All roads have now reopened.
A section of the A15 has been closed south of Lincoln due to a crash involving multiple vehicles.
The collision happened on the morning of Tuesday, November 21 near Waddington.
A road closure is in place at Tower Lane and diversions are in place.
Emergency services are on the scene at the time of writing.
It has been reported that three vehicles were involved.
Lincolnshire Police said the road may be closed for some time while injuries are assessed.
Drivers are advised to avoid the area.