A stretch of a major trunk road in Mid Wales has been closed following a road traffic collision.

A section of the A470, between Felinfach and Llyswen in southern Powys, has been closed in both directions, with drivers advised to avoid the area.

Traffic Wales North and Mid have announced that the closure us the result of a road traffic collision.

Emergency services are reportedly at the scene of the incident while people travelling in the area have been advised to avoid the region.