Traffic: Drivers warned of 'severe' road delays as car accidents on M3 and A1 cause miles of congestion

On 13 January 2026, motorists on the M3 in Surrey faced a seven‑mile delay after serious collisions on the M3 and the nearby A1 in Lincolnshire. Authorities warned that the accidents would extend travel times for hours. The M3, a key route for commuters from London to the South West, was hit by a multi‑vehicle crash that created a deep congestion zone. Similarly, an incident on the A1 near Lincolnshire caused additional bottlenecks, slowing traffic out of the city. Both incidents were reported early in the morning, with emergency services on scene until late morning. Drivers were urged to seek alternative routes and check live traffic updates via GB News.