A road has been closed due to an overturned vehicle in Gwyned.

The B4391 has been shut at Llandderfel near Bala , and the air ambulance has been called to the scene.

This is a breaking news story.

We will bring you all the updates, pictures and video as we get them.

For the latest news please visit North Wales Live .

Get all the big headlines, pictures, analysis, opinion and video on the stories that matter to you.

If you have some information you can contact us by following our Twitter feed @northwaleslive - the official North Wales Live account - real news in real time.

Or like facebook.com/northwaleslive/ - your must-see news, features, videos and pictures throughout the day from the North Wales Live.

Don't forget you can also keep up to date with the latest via the free North Wales Live app.

Download it for Apple devices ​here​ and Android devices ​here .

Three in hospital

Two people had to be freed from an overturned car after an accident on a Gwynedd road. The Wales Air Ambulance , two land ambulances, North Wales Fire and Rescue Service and North Wales Police attended the crash, which occurred at around 10am on Sunday at the junction of the B4391 and B4402 at Llandderfel near Bala . Firefighters used specialist equipment to free two people from the wreckage of one car.

Three hospitalised

Three taken to hospital after casualties are freed from overturned car in Gwynedd crash

Llandderfel Picture: North Wales Live/David Powell
Llandderfel Picture: North Wales Live/David Powell (Image: Daily Post/David Powell)

Road cleared

Road now cleared and reopened after crash this morning

Two extricated

Two people were extricated from one vehicle by North Wales Fire and Rescue Service crew

Three casualties

Three casualties are being transported to Wrexham Maelor hospital from the crash scene - two by land ambulance and one by Air Ambulance. No details of injuries

Road closed

Road still closed according to reports

Fire Service

Fire service have been in attendaance at RTC. They were called at 10.05am. I’ll get more details for you on that later

Avoid

Police have advised motorists to avoid the area

Crews

Welsh Ambulance Service says there are two crews and Air Ambulance at the scene treating three casualties

Update

B4391 closed in both directions due to overturned car after crash on B4402.