Location: northbound between the A465 and the junction with the A438 .
Due to: Congestion.
Normal traffic conditions are expected between 11:00 and 11:15 on 28 April 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.48 miles from Llanddewi Rhydderch.

Location: northbound between the junctions with the A465 and the A438 .
Due to: Congestion.
Normal traffic conditions are expected between 10:30 and 10:45 on 28 April 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 19.96 miles from Llanddewi Rhydderch.

Location: northbound between the junctions with the A466 and the A465 .
Due to: Congestion.
Normal traffic conditions are expected between 10:15 and 10:30 on 28 April 2026.
Nearest town: 18.8 miles from Llanddewi Rhydderch.

Location: southbound between the junctions with the A465 and the A466 .
Due to: Congestion.
Normal traffic conditions are expected between 09:15 and 09:30 on 28 April 2026.
Nearest town: 19.3 miles from Llanddewi Rhydderch.

Location: northbound between the junctions with the A465 and the A438 .
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 28 April 2026.
Nearest town: 19.96 miles from Llanddewi Rhydderch.

Location: northbound between the A466 and the junction with the A465 .
Due to: Congestion.
Normal traffic conditions are expected between 08:45 and 09:00 on 28 April 2026.
Nearest town: 19.48 miles from Llanddewi Rhydderch.

Location: westbound at junction J1 (Avonmouth) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 April 2026 to 1 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.46 miles from Llanddewi Rhydderch.

Location: northbound between the junctions with the A4137 and the A466 .
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 28 April 2026.
Nearest town: 14.86 miles from Llanddewi Rhydderch.

Location: southbound between the junctions with the A466 and the A4137 .
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 28 April 2026.
Nearest town: 14.87 miles from Llanddewi Rhydderch.

Location: westbound between the A49 and the junction with the A466 .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 18 May 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 13.35 miles from Llanddewi Rhydderch.

Location: eastbound.
Due to: Roadworks scheme.
Period : from 20:08 on 20 April 2026 to 06:00 on 1 May 2026.
Nearest town: 10.69 miles from Llanddewi Rhydderch.

Location: westbound between the A49 and the junction with the A466 .
Due to: Roadworks scheme.
Period : from 16:03 on 17 November 2025 to 06:00 on 18 May 2026.
Nearest town: 13.35 miles from Llanddewi Rhydderch.

Location: westbound at junction J22 (Avonmouth) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 4 May 2026 to 11 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.78 miles from Llanddewi Rhydderch.

Location: southbound between the M4 and the junction with the M5 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 1 May 2026 to 06:00 on 2 May 2026.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 4 May 2026 to 9 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.88 miles from Llanddewi Rhydderch.

Location: westbound entry slip at junction J22 (Avonmouth) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 28 April 2026 to 1 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.81 miles from Llanddewi Rhydderch.

Location: westbound at junction J1 (Avonmouth) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Roadworks.
Period : expect disruption until 15:00 on 28 April 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 19.27 miles from Llanddewi Rhydderch.

Location: eastbound at junction J22 (Avonmouth) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 28 April 2026 to 4 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.65 miles from Llanddewi Rhydderch.

Location: southbound between the junctions with the A4137 and the A40 .
Due to: Horticultural works.
Period : expect disruption until 18:00 on 28 April 2026.
Nearest town: 15.23 miles from Llanddewi Rhydderch.

Location: southbound between the junctions with the A4137 and the A40 .
Due to: Roadside Drains Works.
Period : expect disruption until 15:30 on 28 April 2026.
Nearest town: 15.23 miles from Llanddewi Rhydderch.

Location: northbound between the junctions with the A40 and the A4137 .
Due to: Horticultural works.
Period : expect disruption until 18:00 on 28 April 2026.
Nearest town: 16.28 miles from Llanddewi Rhydderch.

Location: northbound between the junctions with the A40 and the A4137 .
Due to: Roadside Drains Works.
Period : expect disruption until 15:30 on 28 April 2026.
Nearest town: 16.28 miles from Llanddewi Rhydderch.

Location: eastbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 April 2026 to 1 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 10.69 miles from Llanddewi Rhydderch.

Location: eastbound between the A466 and the junction with the A49 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 April 2026 to 1 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.91 miles from Llanddewi Rhydderch.
