Horses on the A414 near Welwyn Garden City
PUBLISHED: 07:33 19 December 2018 | UPDATED: 08:46 19 December 2018
There are horses on the A414 near Welwyn Garden City, causing delays.
The disruption is on Hertford Road, coming off junction 4 of the A1(M), near to the small roundabout.
The road has also been blocked by an ambulance, though it is not yet known why it is there.