Live updates as crash blocks A470 completely between Builth Wells and Llyswen

Police have closed the A470 due to a serious crash, and it is expected to remain closed for some time.

Traffic monitoring system Inrix shows the A470 to be blocked in both directions, with queueing traffic due to a collision from the A483 Broad Street (Builth Wells) to the A479 (Boughrood). For our free daily briefing on the biggest issues facing the nation, sign up to the Wales Matters newsletter here

A spokesperson for Dyfed-Powys Police said: "The A470 is currently partially closed due to a collision.

"Please avoid the area and find alternative routes for your journey.

"Thank you."

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