Moderate
Clockwise 🛑 now
A45 clockwise M42 Jct 6 (Bickenhill Interchange) partial roundabout closure (from the M42 northbound entry slip to the M42 southbound exit slip)
Overall Scheme Details: A45 clockwise M42 Jct 6 roundabout (Bickenhill Interchange).
Partial carriageway closure for maintenance works.
Diversion: Diversion via National Highways and local authority network.
✅ until 21:00 Thu 31 Dec
Moderate
Northbound 🛑 now
A45 clockwise M42 Jct 6 (Bickenhill Interchange) partial roundabout closure (from the M42 northbound entry slip to the M42 southbound exit slip)
Overall Scheme Details: A45 clockwise M42 Jct 6 roundabout (Bickenhill Interchange).
Partial carriageway closure for maintenance works.
Diversion: Diversion via National Highways and local authority network.
✅ until 21:00 Thu 31 Dec
Severe
Eastbound Starting soon
The A45 eastbound entry slip from the A43
🔨 Roadworks
🚦 1 of 2 lanes closed ✅ The event is expected to clear between 06:00 and 06:00 on 18 October 2026
Severe
Eastbound Starting soon
The A45 eastbound between junctions with the A43 and A5076
🔨 Roadworks
🚦 1 of 2 lanes closed ✅ The event is expected to clear between 06:00 and 06:00 on 18 October 2026
Severe
Both directions Starting soon 🌙 tonight
A45 both directions Raunds to Thrapston carriageway closure
Overall Scheme Details: A45 northbound and southbound Raunds to Thrapston.
Carriageway, layby, Traffic signals and lane closures due to maintenance works.
Diversion: Diversion via National Highways and local authority network.
✅ until 06:00 Tue 13 Oct
Severe
Both directions Starting soon 🌙 tonight
A45 both directions Wellingborough link road (A509) carriageway closure
Overall Scheme Details: A45 northbound and southbound Wellingborough.
Carriageway closure due to survey works.
Diversion: Diversion via National Highways and local authority network.
✅ until 06:00 Tue 13 Oct
Severe
Westbound Starting soon 🌙 tonight
A45 westbound Stonebridge to M42 Jct 6 carriageway closure
Overall Scheme Details: A45 westbound Stonebridge to M42 Jct 6.
Carriageway closure for maintenance works.
Diversion: Diversion via National Highways and local authority network.
✅ until 06:00 Tue 13 Oct
Severe
Westbound Starting soon 🌙 tonight
A45 westbound between the exit and entry slip carriageway closure
Overall Scheme Details: A45 westbound Tollbar to Festival.
Carriageway closure for maintenance works.
Diversion: Diversion via National Highways and local authority network.
✅ until 06:00 Tue 13 Oct
Severe
Westbound Starting soon 🌙 tomorrow night
A45 westbound Tollbar to Festival carriageway closure
Overall Scheme Details: A45 westbound Tollbar to Festival.
Carriageway closure for maintenance works.
Diversion: Diversion via National Highways and local authority network.
✅ until 06:00 Wed 14 Oct
Moderate
Northbound Starting soon 🌙 tonight
A45 northbound Earls Barton entry slip road closure
Overall Scheme Details: A45 northbound and southbound Great Billing to Earls Barton.
Slip road and lane closures for Electrical works.
Diversion: Diversion route Via National Highways Network
✅ until 06:00 Tue 13 Oct
Moderate
Northbound Starting soon 🌙 tonight
A45 northbound Earls Barton 2 way slip road closure
Overall Scheme Details: A45 northbound and southbound Great Billing to Earls Barton.
Slip road and lane closures for Electrical works.
Diversion: Diversion route Via National Highways Network
✅ until 06:00 Tue 13 Oct
Moderate
Northbound Starting soon 🌙 tonight
A45 northbound Earls Barton exit slip road closure
Overall Scheme Details: A45 northbound and southbound Great Billing to Earls Barton.
Slip road and lane closures for Electrical works.
Diversion: Diversion route Via National Highways Network
✅ until 06:00 Tue 13 Oct
Moderate
Westbound Starting soon 🌙 tonight
A45 westbound Stonebridge entry slip road closure
Overall Scheme Details: A45 westbound Stonebridge to M42 Jct 6.
Carriageway closure for maintenance works.
Diversion: Diversion via National Highways and local authority network.
✅ until 06:00 Tue 13 Oct
Moderate
Southbound Starting soon 🌙 tomorrow night
A45 southbound Millers Park entry slip road closure
Overall Scheme Details: A45 southbound Wellingborough to Millers Park
Slip road and lane closure due to maintenance works
Diversion: Diversion via National Highways network and local authority network
✅ until 06:00 Wed 14 Oct
Moderate
Southbound Starting soon 🌙 Wed 14 Oct
A45 southbound Weston Favell exit slip road closure
Overall Scheme Details: A45 southbound Weston Favell.
Exit slip road closure for works by Anglian Water.
Diversion: Diversion route via National Highways and local authority network.
✅ until 05:00 Thu 15 Oct
Minor
Southbound Starting soon 🌙 tonight
A45 layby closure southbound
Overall Scheme Details: A45 northbound and southbound Raunds to Thrapston.
Carriageway, layby, Traffic signals and lane closures due to maintenance works.
Diversion: Diversion via National Highways and local authority network.
✅ until 06:00 Sat 17 Oct
Minor
Northbound Starting soon 🌙 tonight
A45 layby closure northbound
Overall Scheme Details: A45 northbound and southbound Raunds to Thrapston.
Carriageway, layby, Traffic signals and lane closures due to maintenance works.
Diversion: Diversion via National Highways and local authority network.
✅ until 06:00 Sat 17 Oct
❓ A45 roadworks — Frequently Asked Questions
Are there roadworks on the A45 right now?
Yes — National Highways is reporting 2 sets of roadworks running on the A45.
Is the A45 closed tonight?
15 closures are scheduled on the A45 in the next 72 hours. Each one is listed above with its window and diversion.
When are A45 roadworks usually carried out?
Most National Highways lane closures on the A45 run overnight and are lifted before the morning peak (07:00–09:00). Full carriageway closures are usually weekend nights, with a signed diversion.
🛣️ Data from National Highways ·
All UK roadworks ·
Overnight closures ·
A45 live traffic
Roadworks change at short notice. Always follow signs and signals on the road.