A1(M) traffic (Image: Archant)
Part of the A1(M) will be closed overnight until the end of May after roadworks started last week to carry out pinch-point improvements.
The work is being carried out northbound between Junction 4 for Hatfield and Junction 6 for Welwyn.
The road will be closed between 10pm and 5am each night.
These works are part of the Government’s countrywide £317m programme to reduce congestion where three lanes turn into two.
A diversion will be in place for drivers via the A6129, B197 and the A1000.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here