Drivers were being warned of long delays on the A45 between Wellingborough and Northampton after an accident on Friday morning.
The AA reported this morning: "One lane closed and queueing traffic for four miles due to accident on A45 Westbound at B573 Northampton Road (Grendon / Earls Barton Turn Off). Congestion to J14 Little Irchester / Wellingborough. Travel time is 35 minutes. Lane two (of two) is closed towards Northampton."
There are no details as to any injuries.