A third delay has hit the A1 in under 24 hours.
A broken down car on the A1 at Long Bennington is causing delays.
Lincolnshire Police hope the road will be cleared in an hour while recovery is underway.
The road was shut for several hours last night (Tuesday, February 20) after a serious accident at Colsterworth at around 7pm.
It was also shut earlier this morning between Grantham and Little Ponton following a concern for safety.
The road has since reopened.