Minimum speed limit signs and what you need to know.

Characteristics of minimum speed limit signs

According to Regulation 41:2019/BGTVT, the minimum speed limit sign is designated as R.306. The sign is circular, with a blue background and the minimum speed limit written in white in the center.

License plate R.306. Photo: Screenshot

This is one of the mandatory traffic signs, used to inform road users of regulations they must comply with.

Traffic sign R.306 is used on roads to indicate the minimum speed allowed for motor vehicles. The number on the sign indicates the minimum speed allowed in km/h.

Minimum speed limit signs are mandatory for all types of motor vehicles, requiring them to operate at speeds no lower than the value indicated on the sign under favorable and safe conditions.

Vehicles whose maximum speed as specified by the manufacturer does not meet the minimum permitted speed are not allowed to enter the section of road marked with sign R.306.

What is the fine for driving slower than the minimum speed limit?

Minimum speed limit signs are mandatory signs that road users must comply with. In case of deliberate violation, depending on the type of vehicle involved, road users will be fined at different rates.

Specifically, the Decree on administrative penalties in the field of traffic stipulates the following penalty levels in this case:

What is the fine for driving slower than the minimum speed limit? Graphic: Trang Ha

Furthermore, according to Decree 100/2019/ND-CP, amended by Decree 123/2021/ND-CP, driving slower than the minimum permitted speed will result in a fine.

If the above violation results in a traffic accident, in addition to a fine, the driver may also have their driver's license suspended for 2 to 4 months.