A wnaiff yr Ysgrifennydd Cabinet roi diweddariad ar y gwaith ffordd arfaethedig ar gyfer cylchfan Llandidiwg yn Nhrefynwy, ac a fydd map o lwybrau amgen ar gael pan gaiff y gylchfan ei chau?
Wedi'i ateb gan Ysgrifennydd y Cabinet dros Drafnidiaeth a Gogledd Cymru
| Wedi'i ateb ar 03/09/2025
Investigatory works at Dixton roundabout are scheduled for the Autumn. These will require a single nighttime closure. There will be consultation with the key stakeholders which will include Monmouthshire County Council about the works required, the closure date and diversion routes. The diversion routes will be published in advance on the Traffic Wales website.