What is the speed limit on the Shenjiahu Expressway?

[StNicole]

The speed limit on the Shenjiahu Expressway is 120km/h. Lane speed limits: The corresponding speeds for the left, middle, and right lanes are generally as follows: the minimum speed for the leftmost lane is 110 kilometers per hour, and the minimum speed for the middle lane is 90 kilometers per hour. Driving a motor vehicle on the expressway at a speed lower than 60 kilometers per hour will result in a 3-point deduction and a fine. Other information: Vehicle speed refers to the distance a vehicle travels per unit of time, commonly measured in kilometers per hour or meters per second. Vehicle speed is one of the three key parameters used to describe traffic conditions. It is also an important standard for measuring a vehicle's performance.

[BarrettRose]

I remember when driving on the Shenjiahu Expressway, I always kept an eye on the road signs because the speed limits really vary by section. Generally, the speed limit for small cars is 120 km/h on most sections, but in areas like Jiaxing with many viaducts, it drops to 100 km/h. You need to be extra careful in tunnels—several tunnels in the Huzhou section have a clear limit of 80 km/h, and I almost got caught speeding there once. For large trucks, it's even stricter, with a limit of 100 km/h for the entire route, occasionally dropping to 60 km/h in construction zones. I recommend using navigation alerts, especially for those driving this route for the first time. Don’t overlook those yellow speed limit signs with black text—highway speed enforcement is particularly strict these days.

[JasmineRose]

I frequently drive on this highway and know the speed limits like the back of my hand. The main route is clearly 120 km/h, but special sections require extra attention. The elevated section crossing the Huangpu River is limited to 100 km/h, while the mountainous curves near Huzhou are capped at 110 km/h. Don't think you can speed just because there are no cameras—last winter's heavy snowfall saw many drivers fined in the 60 km/h zone. Freight vehicles must adhere to the 100 km/h limit at all times, as exceeding it by even 10 km/h could trigger the speed cameras. Never exceed 80 km/h in tunnels, where poor lighting and slippery conditions are common. Maintaining proper speed not only ensures safety but also saves enough on fines to fill your tank three times over.

[AliviaLynn]

The speed limit on the Shenjiahu Highway is divided into three tiers: 120 km/h for small vehicles on regular sections, and varying between 110-80 km/h on special sections. Those who have driven it know that the limit near the Jiaxing Wangdian Hub is strictly 100 km/h, and the Huzhou tunnel section enforces an 80 km/h limit. Always watch for reflective warning signs—remember one continuous downhill section suddenly changes to a 100 km/h limit. Truck drivers need to be extra cautious, as the entire route has a 100 km/h limit, with temporary construction zones sometimes marked by movable 60 km/h signs. Speeding isn’t worth it—a friend was caught going 10% over in the Deqing section and lost 6 points plus 200 RMB. In rainy weather, slow down—100 km/h is safer even where the limit is 120 km/h.