Two cars have caught fire after both vehicles collided with each other on the south A9 near Pitlochry.
Shortly after 4pm Scottish Fire & Rescue Service and Police Scotland were called to an RTC on the A9 south of Pitlochry.
The northbound carriageway is closed at Dowally, while traffic is being diverted through Pitlochry – East Haugh.
One person was taken to Ninewells Hospital in Dundee by air ambulance.