An A1(M) sliproad for Welwyn Hatfield will temporarily shut next week to allow electrical work to take place.
The northbound sliproad at Junction 4 for Tesco will close from Monday at 10pm until 5am the following morning.
A Highways England spokesman said: “A clearly signed diversion will be in place via the A1(M) southbound to Junction 3 and return.”
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 The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.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