The M25 is closed in both directions in Hertfordshire because of a lorry fire and smoke blowing across the carriageway.
The section affects is between junction 21a for London Colney and junction 23 for South Mimms and the A1(M).
The Highways Agency says the road is expected to re-open from 3:00 pm.
More top news
New Norwich City First Team Coach Mike Phelan is confident that the Canaries can still push for promotion to the Premier League.
We've all heard of animals doing amazing things, but it's rare to hear of pets that may have saved their owners' lives.
Peterborough United have moved to reunite one of the most potent strike teams in their history, and both players are glad to be back.