Proving ground

Dimensions:

• length of the track along the center line - 14.04 km;

• length of four straight sections - 5.324 km;

• length of four curves in plane with radii of 1000, 1000, 1200 and 2000 m - 8.717 km;

• width of the carriageway - 10 m (with reinforced asphalt concrete road shoulders - 14 m).

Turns:

• on curves in the plane with a radius of 1000 m, the maximum transverse slope is 10%, the design (neutral) speed is 112.7 km/h;

• on curves in the plane with a radius of 1200 m, the maximum transverse slope is 6%; design (neutral) speed - 95.7 km/h;

• on curves in the plane with a radius of 2000 m, the maximum transverse slope is 4%; design (neutral) speed - 100.8 km/h.

Surface:

asphalt concrete on a cement concrete base.