What does a 2-plus-1 road have?

Barriers between lanes of traffic going in the same direction.
Two lanes for cars and one lane for trucks and buses.
Barriers between the hard shoulder and the verge.
Two lanes of traffic in one direction and one in the opposite direction.

Explantion: A 2?plus-1 road consists of two lanes in one direction of travel and one lane in the other direction. The two-lane section allows for safe overtaking and alternates with a one-lane section roughly every 2 kilometres.

Theory Tester

What does a 2-plus-1 road have?

Safe and Responsible Driving