What's the speed limit of the viaduct?

In general, the speed limit of urban viaducts is 80km/h, and it is acceptable not to exceed 10%. The minimum speed limit of most sections of the elevated road is 50 kilometers per hour, which is indicated by signs. However, under normal road conditions, there will be no relevant personnel to take care of it, so there is no minimum speed limit for the elevated road.

legal ground

Article 78 of the Road Traffic Safety Law shall indicate the driving speed of the lane. The maximum speed shall not exceed 120km, and the minimum speed shall not be less than 60km. The maximum speed of passenger cars driving on expressways shall not exceed 120km, other motor vehicles shall not exceed 100km, and motorcycles shall not exceed 80km. If there are two lanes in the same direction, the minimum speed of the left lane is100km; If there are more than three lanes in the same direction, the minimum speed of the leftmost lane is110km, the minimum speed of the middle lane is 90km, and the minimum speed of the rightmost lane is 60km. If the speed indicated by the road speed limit sign is inconsistent with the lane speed mentioned above, drive at the speed indicated by the road speed limit sign.

skill

The above answer is only for the current information combined with my understanding of the law, please refer carefully!

If you still have questions about this issue, I suggest you sort out relevant information and communicate with professionals in detail.