A minibus has overturned on the Trakia motorway in the Burgas-bound lane, near the 241st km, the Road Infrastructure Agency (RIA) said.
The motorway is not closed.
The vehicle is on its side in the left lane, and RIA says cars are driving through the emergency lane at the 240th km. Traffic police are directing traffic at the scene.
The agency asked drivers heading to Burgas to drive carefully and at a speed that suits the conditions.