The A1 was closed last night as an air ambulance landed at the scene of a serious crash between Biggleswade and the Baldock Services A1(M) junction.
Police closed the road on the southbound carriageway, with motorists diverted off at Biggleswade and asked to avoid the area if possible.
The Comet is awaiting information about injuries.
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 The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.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