The A1 in Bedfordshire is closed southbound between the A6001 (near Biggelswade) and the A1M/A507 (near Stotfold) due to a multi-vehicle collision.  
RoadA1
SeveritySevere
StatusCleared
DirectionSouthbound
Started00:57, 27 Jul 2026
Cleared03:45, 27 Jul 2026
Incident timeline
First report
The A1 in Bedfordshire is closed southbound between the A6001 (near Biggelswade) and the A1M/A507 (near Stotfold) due to a single vehicle collision.
Update
The A1 in Bedfordshire is closed southbound between the A6001 (near Biggelswade) and the A1M/A507 (near Stotfold) due to a single vehicle collision.
Update
⏱ Still active — no changes from National Highways. Incident ongoing for 47 minutes. Monitoring continues.
Update
The A1 in Bedfordshire is closed southbound between the A6001 (near Biggelswade) and the A1M/A507 (near Stotfold) due to a single vehicle collision.
Update
The A1 in Bedfordshire is closed southbound between the A6001 (near Biggelswade) and the A1M/A507 (near Stotfold) due to a multi-vehicle collision.  
Update
⏱ Still active — no changes from National Highways. Incident ongoing for 1h 57m. Monitoring continues.
Update
The A1 in Bedfordshire is closed southbound between the A6001 (near Biggelswade) and the A1M/A507 (near Stotfold) due to a multi-vehicle collision.  
Update
⏱ Still active — no changes from National Highways. Incident ongoing for 2h 32m. Monitoring continues.
Update
The A1 in Bedfordshire is closed southbound between the A6001 (near Biggelswade) and the A1M/A507 (near Stotfold) due to a multi-vehicle collision.  
Update
✅ Incident cleared — A1 reopened at 03:45 on 27 Jul 2026. Total disruption: 2h 47m. All lanes open, traffic returning to normal.
Final update
The A1 in Bedfordshire is closed southbound between the A6001 (near Biggelswade) and the A1M/A507 (near Stotfold) due to a multi-vehicle collision.  
Wording from National Highways, recorded as it changed.
UK Traffic Updates