There's queueing traffic and one lane is blocked after an accident, now on the hard shoulder, on the A4232 Southbound between Culverhouse Cross and the Leckwith Interchange.
More top news
RAF veteran Andy Davies says the Royal British Legion helped him get back on his feet after problems with alcohol.
Lucy has the latest weather forecast for Wales
Plaid Cymru leader Leanne Wood has said her MPs won't back English votes for English laws until Wales gets an extra £1.2 billion a year.