The air ambulance has been called out to a crash on the A499 in Abersoch.
The road has been blocked in both directions as a result of the crash, which happened at around 2pm.
Police have warned that the road will be shut for some time.
They said: "Emergency Services en-route to reports of two vehicle collision near the Warren, Abersoch.
"Road is blocked and will be closed for some time. Please avoid the area."
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Key Events
Signing off
That’s all from us on this incident.
What we know so far
A woman has been flown to hospital after a serious crash in Gwynedd. Police, firefighters, the Wales Air Ambulance and paramedics were called to the two-vehicle crash on the A499 near the Warren in Abersoch just after 2pm. The road had to be closed while emergency crews dealt with the incident. Firefighters had to help free a casualty from one of the vehicles involved in the collision. A woman was then airlifted to hospital but her condition is not known. Story, here.
Woman airlifted to hospital
The fire service tell me that they had to free one person from one of the cars. The spokeswoman added that a woman was airlifted to hospital and a man was treated for shock.
Road re-opens
We are hearing that the road has now been re-opened.
Motorists urged to avoid the area
We are told that the area around the crash is very busy which is causing delays. Motorists have been asked to avoid the area if at all possible.
Emergency services still at the scene
The ambulance service tell me that they have no update at the moment with emergency crews understood to still be at the scene.
Vehicles awaiting recovery
Police tell me that they are waiting for the vehicles to be recovered with the recovery firm expected on scene in the next half an hour or so.
Delays in the area
There are delays on the A499 due to the incident with a road closure in place near The Warren holiday park.
Road remains closed
The road is still closed with emergency services still at the scene. Police have warned the road will be shut for some time due to the collision.
Latest from the Welsh Ambulance Service
We’ve just had the following statement from the ambulance service:
We were called on Monday 22 July at approximately 14:01 to reports of a road traffic accident involving two vehicles in Abersoch. We responded with one ambulance and a crew of our Community First Responders and we were supported by the Wales Air Ambulance. The incident is currently ongoing.”
Two cars involved
We understand that it is two cars involved in the collision - a Toyota and a BMW.
Signing in
Good afternoon! I’m Sarah Hodgson and I’ll be with you for the rest of the day with all the latest updates. Tweet me @sarahlhodgson1, message me on Facebook Sarah Hodgson Daily Post or email me sarah.hodgson@reachplc.com
Fire crews on route
The fire service has said they have crews on route to the scene at the moment.
Police warning
Police have asked motorists to avoid the area.
Serious crash
Emergency services are on the scene of a serious crash on the A499 in Abersoch at the moment.
The air ambulance had just landed at the scene of the incident.
Two vehicles are involved.
