Crash on M4 link road closes major route into city - live updates

Emergency services are at the scene of a serious collision on a major route into Cardiff. The Butetown Tunnel is currently closed in the eastbound direction and members of the public are being asked to avoid the area.

There are queues building on the A4232 for drivers heading towards Cardiff Bay. The collision was first reported shortly before midday, with the road expected to remain closed for some time.

A spokesperson for South Wales Police said: "We're at the scene of a serious collision in Butetown Tunnel Cardiff, Eastbound. The road is currently closed.

"It is expected to remain closed for some time; please avoid the area and use alternative routes where possible. We're grateful for your patience."

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