Active roadworksLane closureNational Highways
A45 eastbound lane closure near Northampton, active roadworks, started Mon 5 Oct, 20:59
- Road
- A45
- Direction
- Eastbound
- Started
- Mon 5 Oct, 20:59
- Expected to clear
- Tue 6 Oct, 06:00
- Category
- Road Maintenance
A45 westbound lane closure at the A43 junction, 5 Oct 2026
Active roadworks
This roadworks closure on the A45 is in force now. It started at 20:07 on Mon 5 Oct and is expected to clear at 06:00 on Tue 6 Oct.
Last updated by National Highways at 04:43 on Tuesday 6 October 2026.
Closure details and map
- Status
- Active roadworks
- Closure type
- Lane closure
- Category
- Road Maintenance
- Road
- A45
- Direction
- Westbound
- Location
- A45 westbound within the A43 junction
- Lanes
- All lanes closed
- Started
- 20:07 on Monday 5 October 2026
- Expected to clear
- 06:00 on Tuesday 6 October 2026
- Details
- Lane 1,2 closure southbound
- Source
- National Highways
- Last updated by the source
- 04:43 on Tuesday 6 October 2026
Map of the A45 westbound lane closure at the A43 junction
Use the arrow keys to move the map and the plus and minus keys to zoom.
- Active roadworks
Other A45 closures and crash records
16 other closures are in force on the A45 right now, and 45 more are planned in the next 7 days.
The A45 accident statistics from 1979 to 2025 record 16,518 collisions on the road, 603 of them fatal.
- Active roadworksExit slip road closureNational Highways
A45 westbound exit slip road closure near Northampton, active roadworks, started Mon 5 Oct, 20:59
- Road
- A45
- Direction
- Westbound
- Started
- Mon 5 Oct, 20:59
- Expected to clear
- Tue 6 Oct, 06:00
- Category
- Road Maintenance
- Active roadworksRoad closureNational Highways
A45 road closure in both directions between A14 and B663, active roadworks, started Mon 5 Oct, 20:12
- Road
- A45
- Direction
- Both directions
- Started
- Mon 5 Oct, 20:12
- Expected to clear
- Sat 10 Oct, 06:00
- Category
- Road Maintenance
- Active roadworksEntry slip road closureNational Highways
A45 westbound entry slip road closure at the A43 junction, active roadworks, started Mon 5 Oct, 20:07
- Road
- A45
- Direction
- Westbound
- Started
- Mon 5 Oct, 20:07
- Expected to clear
- Tue 6 Oct, 06:00
- Category
- Road Maintenance
- Active roadworksEntry slip road closureNational Highways
A45 westbound entry slip road closure near Northampton, active roadworks, started Mon 5 Oct, 20:07
- Road
- A45
- Direction
- Westbound
- Started
- Mon 5 Oct, 20:07
- Expected to clear
- Tue 6 Oct, 06:00
- Category
- Road Maintenance
- Active roadworksLane closureNational Highways
A45 eastbound lane closure near Northampton, active roadworks, started Mon 5 Oct, 20:00
- Road
- A45
- Direction
- Eastbound
- Started
- Mon 5 Oct, 20:00
- Expected to clear
- Tue 6 Oct, 06:00
- Category
- Road Maintenance