A1 southbound between B1174 near Grantham (north) and A52 | Southbound | Congestion

Location : The A1 southbound between the junctions with the A46 and the A52 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 20:30 and 20:45 on 22 September 2025.
Delay : There are currently delays of 10 minutes against expected traffic.