Woman critical after serious collision in Llansamlet, Swansea 4 October 2013 Last updated at 11:05 A woman is in hospital in a critical condition following a serious traffic collision in Swansea. The incident happened shortly before 07:00 BST at Samlet Road in the Llansamlet area of the city. South Wales Police said a female pedestrian suffered serious injuries and has been taken to hospital where she is in a critical condition. Samlet Road is currently closed while a police investigation continues. Diversions are in place.