"Mae hyn yn rhan hollbwysig o gynlluniau buddsoddi Llywodraeth Cymru o fewn seilwaith trafnidiaeth Gogledd Cymru dros y blynyddoedd nesaf, ac mae'r ymgynghoriad yn gyfle rhagorol i bobl gael dweud eu dweud ar yr opsiynau sy'n cael eu hystyried.
“This is a vital part of the Welsh Government’s investment plans in North Wales transport infrastructure over the coming years and the consultation provides an excellent opportunity for people to have their say on the options under consideration.