A car has flipped on St Saviour's Hill, closing the road.
Police are assessing two other vehicles at the scene of the incident.
It is unknown if there have been any major injuries.
Islanders are unable to use the road from the bottom of St Saviour's Hill, until further notice.
The incident is believed to have happened at around 2:00 pm on Friday (13 December).
Grenfell Tower guidance included in Jersey's new fire safety regulations for flats
Jersey's government wants to adopt some of the recommendations made in the Grenfell Tower Phase One report to improve the fire safety of tall blocks of flats.
Man taken to hospital with serious injuries after assault in St Helier
Police are appealing for information regarding an assault in St Helier yesterday night (31 July)
You 'otter' have a look at Jersey's Zoo's new residents!
Jersey Zoo have welcomed two new arrivals this week; giant otters Alexandra and Fia.
Multi-agency rope rescue at Grosnez
Jersey Fire and Rescue were called to an incident at Grosnez, after someone became stuck on the rocks near the headland.
Jersey businessman sentenced for importing more than 5,500 Class A pills
A man has been arrested after more than 5,500 ecstasy and psychedelic pills were discovered in a parcel from Germany, with a street value of £167,000.
Police seek witnesses of alleged attack that left victim with concussion
The victim is believed to have suffered a concussion as a result of punches to the head.
Firefighters called to blaze near Holme Grown
Jersey Fire and Rescue is dealing with a fire in Grouville near Holme Grown.
Jersey to turn pink for breast cancer awareness
This October, ABC Jersey is inviting Islanders and local businesses to join in the Pink Window Parade.
