M5 northbound: Warning of four-hour delays between North Petherton and Clevedonpublished at 16:57 British Summer Time 4 August 2017
Highways England is warning of four-hour delays on the M5 between junctions 24 and 20 northbound.
It follows an earlier accident and diesel spill which has caused traffic chaos in the area.
BBC Radio Bristol and BBC Somerset will be keeping you up to date with the ongoing problems on the M5 and the surrounding affected roads through until 10pm this evening.
And of course you can keep up with the latest travel news here.