Live A470 and M4 updates as crash causes delays

There are reports of serious delays across the south Wales traffic network on Saturday, May 23, with a crash on the A470 and bank holiday related delays on the M4.

One lane is currently closed due to recovery work on A470 Northbound from A4058, Broadway Interchange, Pontypridd, to Navigation Park (AberCynon), no injuries have been reported.

To add to the chaos, several main roads are closed until around 7pm today in Cardiff city centre, and delays are to be expected due to the Investec Champions Cup Final. Roads between the Central Station and the Castle are those affected and congestion is already worsening on Castle Street and Duke Street.

Live updates follow: