POLICE are appealing for witnesses following a collision at the junction of the A4212 and the A470, at Trawsfynydd.

The collision happened at 5.05pm, and involved a black Grand Cherokee Jeep and a silver Peugeot Partner panel van, on Sunday.

A man and woman travelling in the jeep were both airlifted to hospital where they remain at this time.

Anyone who witnessed the collision, or who may have recorded it on their dashcam, is asked to contact police via the live web chat at http://www.north-wales.police.uk/contact/chat-support.aspx quoting incident number W110156.