Live road closures & traffic incidents
Stuck in traffic? Check whether the road you are on is closed right now. Live accident and emergency closures from National Highways and Traffic Wales are listed first, followed by roadworks in force and closures starting in the next 48 hours.
Live incidents
1
Accidents and emergency closures right now
Active roadworks
74
Works and lane closures currently in force
Starting soon
263
Closures planned in the next 48 hours
Cleared today
191
Closures resolved in the past 24 hours
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5 live and upcoming closures
Filters applied: Region: neath-port-talbot
Roadworks in force now
A465 : Both directions : Glynneath : Roadworks : Entry slip road closed : and Exit slip road closed : Diversions in place : 15/10/26-22/10/26 2000-0600 :
Active Roadworks Traffic WalesDescription: A465 : Both directions : Glynneath : Roadworks : Entry slip road closed : and Exit slip road closed : Diversions in place : 15/10/26-22/10/26 2000-0600 :, Start time: 15/10/2026 20:00 , End Date: 22/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/10/2026 13:22
M4 : Westbound : J38 Margam : Roadworks : Exit slip road closed : Diversions in place : 12/10/26-17/10/26 2000-0600 :
Active Roadworks Traffic WalesDescription: M4 : Westbound : J38 Margam : Roadworks : Exit slip road closed : Diversions in place : 12/10/26-17/10/26 2000-0600 :, Start time: 12/10/2026 20:00 , End Date: 17/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/10/2026 13:10
M4 : Westbound : J39 Groes : Roadworks : Entry slip road closed : Diversions in place : 12/10/26-17/10/26 2000-0600 :
Active Roadworks Traffic WalesDescription: M4 : Westbound : J39 Groes : Roadworks : Entry slip road closed : Diversions in place : 12/10/26-17/10/26 2000-0600 :, Start time: 12/10/2026 20:00 , End Date: 17/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/10/2026 13:11
M4 : Eastbound : J42 Earlswood : Roadworks : Exit slip road closed : Diversions in place : 14/10/26-16/10/26 2000-0600 :
Active Roadworks Traffic WalesDescription: M4 : Eastbound : J42 Earlswood : Roadworks : Exit slip road closed : Diversions in place : 14/10/26-16/10/26 2000-0600 :, Start time: 14/10/2026 20:00 , End Date: 16/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/10/2026 13:12
M4 : Eastbound : J43 Llandarcy : Roadworks : Entry slip road closed : Diversions in place : 14/10/26-16/10/26 2000-0600 :
Active Roadworks Traffic WalesDescription: M4 : Eastbound : J43 Llandarcy : Roadworks : Entry slip road closed : Diversions in place : 14/10/26-16/10/26 2000-0600 :, Start time: 14/10/2026 20:00 , End Date: 16/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/10/2026 13:13
Turn live incidents into proactive action
Exported reports combine live incident feeds with STATS19 history, hotspot analysis and tailored commentary. Ideal for fleet managers, local authorities and consultancies responding to network disruption.