Ail-Wynebu’R A55, Gwedd 13 / A55 Resurfacing, Phase 13

About Ail-Wynebu’R A55, Gwedd 13 / A55 Resurfacing, Phase 13

Mae angen gwneud gwaith ail-wynebu hanfodol ar yr A55 Rhwng Gaerwen a Llanfairpwllgwyngyll - Cyffordd 7 a 7A
Essential resurfacing work is needed to the A55 between Gaerwen and Llanfairpwllgwyngyll – Junction 7 & 7A