5 canlyniad
Rhestrir y canlyniadau yn ôl perthnasedd.
Cymraeg: trosffordd
Saesneg: overpass
Cymraeg: trosffordd i dywys ystlumod
Saesneg: bat guide overpass
Saesneg: The A487 Trunk Road (Caernarfon Flyover, Caernarfon, Gwynedd) (Temporary Prohibition of Vehicles) Order 2017
Saesneg: The A487 Trunk Road (Caernarfon Flyover Southbound Exit Slip Road, Caernarfon, Gwynedd) (Temporary Prohibition of Vehicles) Order 2018
Saesneg: The A487 Trunk Road (Caernarfon Flyover Southbound & Northbound Entry Slip Roads, Caernarfon, Gwynedd) (Temporary Prohibition of Vehicles) Order 2021