What is the speed of the 4 lane highway in the same direction?

Highways have three design speeds; 120,100,80；

The actual speed depends on the design route indicators: including the radius of the curve, the maximum longitudinal slope, and not just a few lanes.

However, the four-lane you are talking about is generally designed to have a speed of 100, of course, it may also be 80.

The speed of the four lanes is: left-to-right highways: 110-120, 100-120, 80-120, 60-120.

The leftmost lane of the high-speed four-lane lane, the first lane 110-120, the second lane 100-120, the third lane 80-100, the fourth lane 60-100.

The first lane is 110-120, the second lane is 90-110, the third lane and the fourth lane cannot be lower than 60

Maximum speed and minimum speed.

The minimum speed shall not be less than 60km h, which means that the high speed shall not be higher than 120km h, and when driving in bad weather conditions, it is necessary to slow down according to the conditions and speed limit instructions.

1. Speed selection.

1) Strictly follow the maximum and minimum speed regulations.

2) Choose the speed according to the road traffic conditions and needs, do not exceed the maximum speed when overtaking, and let the overtaking not be lower than the minimum speed.

3) Pay attention to the speed limit signs on the highway that are not subject to the speed limit.

Strictly follow the principle of lane separation.

Highway lanes are divided into two-way four lanes, six lanes, eight lanes, motor vehicles on the highway, must strictly abide by the principle of lane separation, each way, shall not cross the line, change lanes, not allowed to ride the lane dividing line.

1. There are 2 lanes in the same direction, all motor vehicles are driving on the driving lane, and the minimum speed in the left lane is 100km h.

2. There are 3 lanes in the same direction.

1) Cars with a speed higher than 110 km h are driving in the leftmost lane.

2) Cars with a speed higher than 90 kmh are driving in the middle lane.

3) The speed of the right lane shall not be less than 60kmh.

3. There are more than 4 lanes in the same direction.

1) Cars with a speed higher than 110 km h are driving in the leftmost lane.

2) Cars with a speed of more than 90 km/h are driving in the middle lane (Article 2).

3) The speed of the right lane shall not be less than 60kmh.

1. What is the speed of the four lanes of high speed?

1) The leftmost lane is generally a fast passing lane for cars, and the speed range of vehicles is generally 100-120 km/h.

2) the middle lane, generally the driving lane of the car and the overtaking lane of the passenger and truck, the driving speed of the vehicle is 80-100 kilometers per hour.

3) the rightmost lane, generally is the overtaking lane of passenger and truck, and the driving speed of the vehicle is 60-80 km h.

4) Emergency lane, there is no specified speed range in the emergency front lane, if the owner encounters an emergency, you can drive or stop on the Qiming emergency lane.

2. Legal basis: Article 78 of the Regulations for the Implementation of the Road Traffic Safety Law of the People's Republic of China.

The speed of the highway shall be marked with the maximum speed of 120 kilometers per hour and the minimum speed shall not be less than 60 kilometers per hour. The maximum speed of a small passenger car driving on a highway must not exceed 120 kilometers per hour, 100 kilometers per hour for other motor vehicles and 80 kilometers per hour for motorcycles. If there are 2 lanes in the same direction, the minimum speed in the left lane is 100 kilometers per hour; If there are more than three lanes in the same direction, the minimum speed is 110 km/h in the leftmost lane and 90 km/h in the middle lane.

If the speed indicated by the road speed limit sign is inconsistent with the speed regulation of the above-mentioned Huipana lane, the speed indicated by the road speed limit sign shall be followed.

Second, what lane to take on the motorcycle at high speed.

Drive in the rightmost lane. In some provinces in China, there are local regulations prohibiting motorcycles on high speeds. The maximum speed of the motorcycle must not exceed 80 per hour.

Except for free passage on specific holidays, the other hours will be charged according to the standard for passenger cars with less than 7 seats. During the non-free period, motorcycles are also required to receive a pass card at the toll booth before driving on the highway, and the toll standard is the same as that of a normal five-seater car.

If you are driving in the right lane of the three motor lanes in the same direction of the expressway, the speed of the vehicle shall not be less than 60 kilometers per hour.

The speed limit is 100 km/h to 120 km/h in the leftmost lane, 80 km/h to 100 km/h in the middle lane, and 60 km/h to 100 km/h in the rightmost lane.

Precautions for driving speed:

1. Urban roads.

Motor vehicles shall not exceed the speed indicated by speed limit signs and markings on the road. Roads with more than two motor lanes in the same direction, urban roads without speed limit signs and thick markings, have a maximum speed of 70 kilometers per hour. Closed motor lanes and roads have a maximum speed of 70 kilometers per hour.

2. Highway Liangdan.

When driving at high speed, it should also be noted that the speed indicated by the traffic sign shall not be exceeded in the driving of the sign and the mark, but if the road surface is wet and other special weather with poor visibility, the speed should also be reduced to below the safe speed in time, and the distance between the vehicles should be maintained.