Location: southbound between the junctions with the A495 and the A458 .
Due to: Congestion.
Normal traffic conditions are expected between 08:30 and 08:45 on 5 December 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11 miles from Fron Isaf.

Location: northbound between the junctions with the A458 and the A495 .
Due to: Congestion.
Normal traffic conditions are expected between 08:15 and 08:30 on 5 December 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11 miles from Fron Isaf.

Location: southbound between the junctions with the A495 and the A458 .
Due to: Emergency roadworks.
Period : expect disruption until 23:59 on 5 December 2025.
Nearest town: 10.79 miles from Fron Isaf.

Location: northbound between the junctions with the A458 and the A495 .
Due to: Emergency roadworks.
Period : expect disruption until 23:59 on 5 December 2025.
Nearest town: 10.85 miles from Fron Isaf.

Location: westbound entry slip from the A51 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 11 December 2025 to 06:00 on 12 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.58 miles from Fron Isaf.

Location: westbound between the A51 and the junction with the A41 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 11 December 2025 to 06:00 on 12 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.57 miles from Fron Isaf.

Location: eastbound between the junctions with the A41 and the A51 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 11 December 2025 to 06:00 on 12 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.57 miles from Fron Isaf.

Location: southbound between the junctions with the A495 and the A458 .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 07:00 on 11 December 2025 to 19:00 on 11 December 2025.
Nearest town: 10.34 miles from Fron Isaf.

Location: northbound between the junctions with the A458 and the A495 .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 07:00 on 11 December 2025 to 19:00 on 11 December 2025.
Nearest town: 10.35 miles from Fron Isaf.

Location: southbound between the junctions with the A5 and the A495 .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 08:00 and 17:00 from 8 December 2025 to 9 December 2025.
Nearest town: 9.81 miles from Fron Isaf.

Location: northbound between the junctions with the A495 and the A5 .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 08:00 and 17:00 from 8 December 2025 to 9 December 2025.
Nearest town: 9.89 miles from Fron Isaf.

Location: eastbound exit slip to the A483 .
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 21:00 on 8 December 2025 to 05:00 on 9 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.7 miles from Fron Isaf.

Location: eastbound between the A5104 and the junction with the A483 .
Lane Closures : Lane one will be closed.
Due to: Roadside equipment maintenance is planned.
Status : Pending.
Schedule : From 21:00 on 8 December 2025 to 05:00 on 9 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.55 miles from Fron Isaf.

Location: southbound between the junctions with the A5 and the A495 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:00 and 17:00 from 8 December 2025 to 12 December 2025.
Nearest town: 9.22 miles from Fron Isaf.

Location: northbound between the junctions with the A495 and the A5 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:00 and 17:00 from 8 December 2025 to 12 December 2025.
Nearest town: 9.51 miles from Fron Isaf.
