A busy Cardiff road was closed in both directions after a collision between a car and a van during rush hour.
To the east of the city, near Rumney and Splott, there are serious delays following the closure of the A4232 Southern Way.
Traffic jams occurred due to a car and van collision between the A4161 Newport Road Flyover and the Rover Way Roundabout.
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The traffic jam goes back on Llanedeyrn Head south and reverse onto A48 Eastern Avenue.
The crash is also causing disruption as traffic builds up on Rover Way towards Newport Road. Sensors show that traffic can now not pass on either side.
Live updates below:
