A crash on the A350 has caused major rush-hour delays this morning (Tuesday).
Emergency services are dealing with a road traffic collision in the Littleton Roundabout area.
The incident involved a lorry and a car, but nobody’s believed to be seriously hurt.
Surrounding roads are ram-packed with motorists, with significant delays in the area.
A spokesperson for Wiltshire Police said: “Please be aware that the A350 on the south side of the Littleton Roundabout is currently blocked southbound following a collision between a car and a lorry.
“There are not thought to be any serious injuries, but the carriageway towards Westbury is likely to be blocked during rush hour while recovery is arranged.
“Please avoid the area.”
Faresaver Buses also warned customers of delays on their network.
A spokesperson said: “We have some delays on the X34 due to an RTC on the A350 in Semington area. We apologise for any inconvenience caused.”