Llywodraeth Cymru
Llinell wybodaeth Traffig Cymru 0300 123 1213
Gwasanaeth gwybodaeth traffig Llywodraeth Cymru ar gyfer traffyrdd a chefnffyrdd Cymru.
Beth sy'n digwydd ar y ffyrdd?
Camerâu Traffig
Rhybuddion traffig byw
A55 : Tua'r Dwyrain : C19 Glan Conwy : Lôn ymadael ar gau : Glan Conwy : Oherwydd Gwaith cynnal a chadw : 16/06/20-30/09/20 1900-0600 :
Cychwyn 16/06/2020 19:00
Diwedd 30/09/2020 06:00
A55 : Tua'r Dwyrain : C19 Glan Conwy : Lôn ymuno ar gau : Oherwydd Gwaith cynnal a chadw : 16/06/20-30/09/20 1900-0600 :
Cychwyn 16/06/2020 19:00
Diwedd 30/09/2020 06:00
M48 : Tua'r Gorllewin : C1 Aust i G2 Newhouse : Ffordd ar gau : Gwaith cynnal a chadw : 10/08/20-12/08/20 1900-0600 :
Cychwyn 10/08/2020 19:00
Diwedd 12/08/2020 06:00
A55 : Tua'r Dwyrain : C6 Tyrpeg y Nant (Llangefni) i G7 Cefn Du : Rhoi wyneb newydd i'r ffordd : Gwrthlif : 08/07/20-22/08/20 0000-2345 :
Cychwyn 08/07/2020 00:00
Diwedd 22/08/2020 23:45
M4 : Tua'r Dwyrain : C26 Malpas : Ffordd ymadael ar gau : Gwaith cynnal a chadw : 10/08/20-11/08/20 2000-0600 :
Cychwyn 10/08/2020 20:00
Diwedd 11/08/2020 06:00
A55 : Tua'r Gorllewin : C21 Bae Colwyn : lôn ymadael : Ar gau : Oherwydd : Gwaith gwella'r ffordd : 27/04/18-12/06/21 1930-0700
Cychwyn 27/04/2018 19:30
Diwedd 12/06/2021 07:00
A479 : Yn y ddau gyfeiriad : Talgarth : Ffordd ar gau : I'r de o Talgarth 18/02/20-30/11/20 0700 :
Cychwyn 18/02/2020 07:00
Diwedd 30/11/2020 07:00
The M5 southbound between junctions J17 and J18. Roadworks are planned
Cychwyn 10/08/2020 08:00
Diwedd 01/09/2020 18:00
The M32 northbound entry slip at junction J1. Road marking works are planned
Cychwyn 10/08/2020 21:01
Diwedd 11/08/2020 06:00
The M53 southbound entry slip at junction J2. Roadworks
Cychwyn 22/07/2020 20:00
Diwedd 27/05/2021 16:00
The M48 westbound at junction J1. Barrier repairs are planned
Cychwyn 10/08/2020 19:01
Diwedd 11/08/2020 06:00
The M53 southbound entry slip at junction J2. Bridge repairs
Cychwyn 22/07/2020 23:47
Diwedd 27/05/2021 20:00
M48 westbound between J1 and J2 is closed
Cychwyn 27/07/2020 19:01
Diwedd 11/08/2020 06:00
The M5 southbound between junctions J19 and J20. Emergency roadworks
Cychwyn 14/01/2020 14:50
Diwedd 14/01/2021 23:00
The M53 northbound at junction J2. Roadworks
Cychwyn 02/03/2020 09:30
Diwedd 09/11/2020 15:30
The M53 northbound exit slip at junction J7
Cychwyn 10/08/2020 09:30
Diwedd 21/08/2020 15:30
The M53 northbound between junctions J4 and J2. Roadworks
Cychwyn 02/03/2020 09:30
Diwedd 09/11/2020 15:30
The M5 northbound at junction J15. Roadworks are planned
Cychwyn 10/08/2020 21:01
Diwedd 11/08/2020 06:00
The M32 northbound exit slip at junction J2. Roadworks
Cychwyn 21/03/2020 09:48
Diwedd 30/09/2020 06:00
The M5 southbound exit slip at junction J12. Road repairs are planned
Cychwyn 10/08/2020 22:01
Diwedd 03/10/2020 06:00
The M48 westbound. Barrier repairs are planned
Cychwyn 10/08/2020 19:01
Diwedd 11/08/2020 06:00
The M56 eastbound between junctions J15 and J7. Litter Clearance
Cychwyn 03/04/2020 08:30
Diwedd 31/03/2021 17:00
The M5 northbound entry slip at junction J15. Roadworks are planned
Cychwyn 10/08/2020 22:01
Diwedd 11/08/2020 06:00
The M53 northbound between junctions J2 and J1. Roadworks
Cychwyn 12/04/2020 08:00
Diwedd 14/08/2020 17:30
The M4 westbound exit slip at junction J20. Roadworks are planned
Cychwyn 10/08/2020 22:01
Diwedd 11/08/2020 06:00
The M53 southbound between junctions J10 and J11. Horticultural works are planned
Cychwyn 10/08/2020 20:00
Diwedd 12/08/2020 05:00
The M53 northbound at junction J2. Roadworks
Cychwyn 12/04/2020 08:00
Diwedd 14/08/2020 17:30
The M5 northbound entry slip at junction J15. Roadworks are planned
Cychwyn 10/08/2020 22:01
Diwedd 11/08/2020 06:00
The M53 northbound at junction J2
Cychwyn 10/08/2020 20:00
Diwedd 15/08/2020 05:00
The M53 northbound between junctions J3 and J2. Roadworks
Cychwyn 12/04/2020 08:00
Diwedd 14/08/2020 17:30
The M5 northbound entry slip at junction J20
Cychwyn 27/07/2020 23:00
Diwedd 14/08/2020 06:00
The M53 northbound between junctions J3 and J2. Roadworks
Cychwyn 23/04/2020 05:00
Diwedd 21/01/2021 20:00
The M53 northbound at junction J2
Cychwyn 03/08/2020 20:00
Diwedd 15/08/2020 05:00
The M53 northbound at junction J2. Roadworks are planned
Cychwyn 10/08/2020 20:00
Diwedd 15/08/2020 05:00
The A59 westbound. Roadworks
Cychwyn 25/04/2020 05:00
Diwedd 04/03/2021 20:00
The M53 northbound between junctions J2 and J1
Cychwyn 07/08/2020 20:00
Diwedd 15/08/2020 05:00
The M5 northbound entry slip at junction J20. Emergency barrier repairs are planned
Cychwyn 10/08/2020 21:00
Diwedd 14/08/2020 06:00
The M53 southbound. Roadworks
Cychwyn 25/04/2020 05:00
Diwedd 04/03/2021 20:00
The M53 northbound at junction J2
Cychwyn 07/08/2020 20:00
Diwedd 15/08/2020 05:00
The M4 westbound at junction J20. Roadworks are planned
Cychwyn 10/08/2020 21:00
Diwedd 11/08/2020 06:00
The M49 southbound. Roadworks are planned
Cychwyn 01/06/2020 07:00
Diwedd 31/10/2020 18:00
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