Lower Eirw bridge

A single span road bridge; of bow girder construction comprising 2 painted curved metal parapets with uprights and diagonal braces on either side of the road, with adjacent on each side a footpath with latticework parapet and pyramidal caps and billet mouldings to uprights. End piers of channelled concrete with moulded shallow pyramidal caps over billet moulding; cast inscription on each end pier surmounted by decorative shaft. Beneath, the metal supports end in scrolled corbels on upstream side. Rockfaced stone abutments. These show evidence of widening and the footings of the cutwaters to the previous bridge are visible.