Location: southbound between the junctions with the A4103 and the A438 .
Due to: Congestion.
Normal traffic conditions are expected between 14:00 and 14:15 on 14 March 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.74 miles from Little Merthyr.

Location: northbound between the A466 and the junction with the A465 .
Due to: Congestion.
Normal traffic conditions are expected between 14:15 and 14:30 on 14 March 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.3 miles from Little Merthyr.

Location: southbound between the A4103 and the junction with the A438 .
Due to: Congestion.
Normal traffic conditions are expected between 13:00 and 13:15 on 14 March 2026.
Nearest town: 16.09 miles from Little Merthyr.

Description: A483 : Both directions : Cilmeri : Resurfacing work : Road closed : Diversions in place : 16/03/26-03/04/26 1900-0600 :, Start time: 16/03/2026 19:00 , End Date: 03/04/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/03/2026 11:41
Nearest town: 15.87 miles from Little Merthyr.

Location: southbound between the A417 and the junction with the A465 .
Due to: Congestion.
Normal traffic conditions are expected between 12:30 and 12:45 on 14 March 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.69 miles from Little Merthyr.

Location: northbound between the junctions with the A465 and the A438 .
Due to: Congestion.
Normal traffic conditions are expected between 12:15 and 12:30 on 14 March 2026.
Nearest town: 16.45 miles from Little Merthyr.

Location: northbound between the A466 and the junction with the A4103 .
Due to: Congestion.
Normal traffic conditions are expected between 11:30 and 11:45 on 14 March 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.45 miles from Little Merthyr.

Location: northbound between the A466 and the junction with the A465 .
Due to: Congestion.
Normal traffic conditions are expected between 10:45 and 11:00 on 14 March 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.45 miles from Little Merthyr.

Location: southbound between the junctions with the A4103 and the A438 .
Due to: Congestion.
Normal traffic conditions are expected between 10:30 and 10:45 on 14 March 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.74 miles from Little Merthyr.

Location: northbound between the A466 and the junction with the A465 .
Due to: Congestion.
Normal traffic conditions are expected between 10:30 and 10:45 on 14 March 2026.
Nearest town: 16.45 miles from Little Merthyr.

Location: southbound between the junctions with the A4103 and the A438 .
Due to: Congestion.
Normal traffic conditions are expected between 10:15 and 10:30 on 14 March 2026.
Nearest town: 15.74 miles from Little Merthyr.

Location: southbound between the junctions with the A417 and the A4103 .
Due to: Emergency roadworks.
Period : expect disruption until 19:00 on 16 March 2026.
Nearest town: 15.63 miles from Little Merthyr.

Location: northbound between the junctions with the A4103 and the A417 .
Due to: Emergency roadworks.
Period : expect disruption until 19:00 on 16 March 2026.
Nearest town: 15.63 miles from Little Merthyr.

Location: southbound between the junctions with the A417 and the A4103 .
Due to: Emergency roadworks.
Period : expect disruption until 23:59 on 17 March 2026.
Nearest town: 14.88 miles from Little Merthyr.

Location: northbound between the junctions with the A4103 and the A417 .
Due to: Emergency roadworks.
Period : expect disruption until 23:59 on 17 March 2026.
Nearest town: 15.62 miles from Little Merthyr.

Location: northbound between the junctions with the A4137 and the A466 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 20 March 2026 to 06:00 on 21 March 2026.
Nearest town: 18.75 miles from Little Merthyr.

Location: southbound between the junctions with the A466 and the A4137 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 20 March 2026 to 06:00 on 21 March 2026.
Nearest town: 17.62 miles from Little Merthyr.

Location: southbound between the junctions with the A417 and the A4103 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 March 2026 to 21 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 15.62 miles from Little Merthyr.

Location: northbound between the junctions with the A4103 and the A417 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 March 2026 to 21 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 15.68 miles from Little Merthyr.

Location: northbound between the junctions with the A4137 and the A466 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 16 March 2026 to 06:00 on 17 March 2026.
Nearest town: 19.89 miles from Little Merthyr.

Location: southbound between the junctions with the A466 and the A4137 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 16 March 2026 to 06:00 on 17 March 2026.
Nearest town: 19.85 miles from Little Merthyr.

Location: northbound between the A438 and the junction with the A4103 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 23 March 2026 to 06:00 on 24 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.07 miles from Little Merthyr.

Location: southbound between the A4103 and the junction with the A438 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 23 March 2026 to 06:00 on 24 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.09 miles from Little Merthyr.
