People are being asked to avoid the A494 at Dolgellau while police deal with an incident.

North Wales Police said the road has been closed following a collision and is expected to be closed for some time.

A spokesperson for North Wales Police said: "Please be aware that the A494 in Dolgellau is currently closed following a serious road traffic collision.

"The road will be closed for some time and diversions will be put in place. Please avoid the area if you can.

"We will update you as soon as we can. Thank you."