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
0
Accidents and emergency closures right now
Active roadworks
85
Works and lane closures currently in force
Starting soon
264
Closures planned in the next 48 hours
Cleared today
173
Closures resolved in the past 24 hours
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6 live and upcoming closures
Filters applied: Region: newport
Roadworks in force now
M4 : Westbound : J27 High Cross : Roadworks : Entry slip road closed : Diversions in place : 12/10/26-13/10/26 2000-0600 :
Active Roadworks Traffic WalesDescription: M4 : Westbound : J27 High Cross : Roadworks : Entry slip road closed : Diversions in place : 12/10/26-13/10/26 2000-0600 :, Start time: 12/10/2026 20:00 , End Date: 13/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/10/2026 13:07
M4 : Eastbound : J28 Tredegar Park to J24 Coldra : Roadworks : Road closed : Diversions in place : 11/10/26-17/10/26 2000-0600 :
Active Roadworks Traffic WalesDescription: M4 : Eastbound : J28 Tredegar Park to J24 Coldra : Roadworks : Road closed : Diversions in place : 11/10/26-17/10/26 2000-0600 :, Start time: 11/10/2026 20:00 , End Date: 17/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/10/2026 20:00
M4 : Eastbound : J23A Magor : Roadworks : Exit slip road closed : Diversions in place : 13/10/26-15/10/26 2000-0600 :
Active Roadworks Traffic WalesDescription: M4 : Eastbound : J23A Magor : Roadworks : Exit slip road closed : Diversions in place : 13/10/26-15/10/26 2000-0600 :, Start time: 13/10/2026 20:00 , End Date: 15/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/10/2026 13:03
M4 : Eastbound : J24 Coldra : Roadworks : Entry slip road closed : Diversions in place : 13/10/26-15/10/26 2000-0600 :
Active Roadworks Traffic WalesDescription: M4 : Eastbound : J24 Coldra : Roadworks : Entry slip road closed : Diversions in place : 13/10/26-15/10/26 2000-0600 :, Start time: 13/10/2026 20:00 , End Date: 15/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/10/2026 13:04
M4 : Eastbound : J28 Tredegar Park EB Onslip to J24 Coldra : Structural inspections : Bridge closed : Diversion : 12/10/26-13/10/26 2000-0600 :
Active Roadworks Traffic WalesDescription: M4 : Eastbound : J28 Tredegar Park EB Onslip to J24 Coldra : Structural inspections : Bridge closed : Diversion : 12/10/26-13/10/26 2000-0600 :, Start time: 12/10/2026 20:00 , End Date: 13/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/10/2026 12:18
M4 : Eastbound : J28 Tredegar Park to J24 Coldra : 11/10/26-17/10/26 2000-0600 : Clearance work : Closed : Diversions in place :
Active Roadworks Traffic WalesDescription: M4 : Eastbound : J28 Tredegar Park to J24 Coldra : 11/10/26-17/10/26 2000-0600 : Clearance work : Closed : Diversions in place :, Start time: 11/10/2026 20:00 , End Date: 17/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/10/2026 20:00
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