Drivers are being warned of lengthy delays after an accident in Hampshire.
A vehicle left the eastbound carriageway of the A303 at around 5.4am today and this has closed the entry slip roads from the A303 onto the southbound A34.
As a result of damage to the bridge, lane one of the eastbound A303 is also closed to traffic
Although the A34 itself is fully open, drivers wishing to join the southbound carriageway from both the westbound and eastbound A303 are having to join the northbound A34, leave at the next junction at Tufton near Whitchurch to turn and join the southbound A34 from there.
More top news
Philippa has Sunday's weather for the east of the region
Philippa has Sunday's weather for the west of the region
Sunday's weather with Philippa