A45 lane closure southbound including roundabout
ClearedA45 lane closure southbound including roundabout
- Start time
- Thu, May 14, 2026 7:00 PM
- Expected end
- Fri, May 15, 2026 5:00 AM
- Duration
- 10 hours
- Category
- Road Maintenance
- Reason
- Maintenance Work
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- First published
- Thu, May 14, 2026 1:59 AM
- Last updated
- Thu, May 14, 2026 2:40 AM
- Cleared
- Fri, May 15, 2026 5:00 AM
- Latest update: A45 lane closure southbound including roundabout
- Feed validity status
- Planned
- Overall feed start
- Thu, May 14, 2026 7:00 PM
- Overall feed end
- Fri, May 15, 2026 5:00 AM
- Feed window length
- 10 hours
- Probability code (raw)
- probable
- Compliance option (raw)
- mandatory
- Source identification (raw)
- roadworks
- Management type value
- other
- Contra-flow flag (raw)
- false
- Width restriction flag (raw)
- false
- Height restriction flag (raw)
- false
- Weight restriction flag (raw)
- false
- Cause type
- Road Maintenance
- Detailed cause
- Maintenance Work
- Compliance
- Mandatory
- Probability
- Probable
- Validity status
- Planned
- Road management
- Other
- Feed provider
- National Highways
- Data source
- Roadworks
- Feed version
- 3
- Record created
- Thu, May 14, 2026 1:59 AM
- Record versioned
- Thu, May 14, 2026 2:40 AM
Related incidents
M4 : Eastbound : J45 Ynysforgan : 18/06/26 1930-0000 : Cyclic maintenance : Offslip closed : Diversions in place :
Active Roadworks Traffic WalesDescription: M4 : Eastbound : J45 Ynysforgan : 18/06/26 1930-0000 : Cyclic maintenance : Offslip closed : Diversions in place :, Start time: 18/06/2026 19:30 , End Date: 18/06/2026 0:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 9:10
M4 : Eastbound : J44 Lon Las : 18/06/26 1930-0000 : Cyclic maintenance : Onslip closed : Diversions in place :
Active Roadworks Traffic WalesDescription: M4 : Eastbound : J44 Lon Las : 18/06/26 1930-0000 : Cyclic maintenance : Onslip closed : Diversions in place :, Start time: 18/06/2026 19:30 , End Date: 18/06/2026 0:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 9:06
M4 : Westbound : J42 Earlswood : 17/06/26-18/06/26 2000-0600 : Maintenance work : Exit slip road closed : Diversions in place :
Active Roadworks Traffic WalesDescription: M4 : Westbound : J42 Earlswood : 17/06/26-18/06/26 2000-0600 : Maintenance work : Exit slip road closed : Diversions in place :, Start time: 17/06/2026 20:00 , End Date: 18/06/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 9:01
M4 : Eastbound : J41 Pentyla/Baglan to J40 Taibach : 15/06/26-16/06/26 2000-0200 : Cyclic maintenance : Onslip closed : Diversions in place :
Active Roadworks Traffic WalesDescription: M4 : Eastbound : J41 Pentyla/Baglan to J40 Taibach : 15/06/26-16/06/26 2000-0200 : Cyclic maintenance : Onslip closed : Diversions in place :, Start time: 15/06/2026 20:00 , End Date: 16/06/2026 2:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 8:56
M4 : Westbound : J41 Pentyla/Baglan : 17/06/26-18/06/26 2000-0600 : Cyclic maintenance : Exit slip road closed : Diversions in place :
Active Roadworks Traffic WalesDescription: M4 : Westbound : J41 Pentyla/Baglan : 17/06/26-18/06/26 2000-0600 : Cyclic maintenance : Exit slip road closed : Diversions in place :, Start time: 17/06/2026 20:00 , End Date: 18/06/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 8:33
M4 : Westbound : J39 Groes : 18/06/26-19/06/26 2000-0600 : Maintenance work : Entry slip road closed : Diversions in place :
Active Roadworks Traffic WalesDescription: M4 : Westbound : J39 Groes : 18/06/26-19/06/26 2000-0600 : Maintenance work : Entry slip road closed : Diversions in place :, Start time: 18/06/2026 20:00 , End Date: 19/06/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 8:10