Understanding Vietnam's Traffic Line 3.1: A Guide for Truck Drivers
Understanding Vietnam's Traffic Line 3.1: A Guide for Truck Drivers

Understanding Vietnam’s Traffic Line 3.1: A Guide for Truck Drivers

10/02/2025
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“Can my truck cross the 3.1 line, officer?” This seemingly simple question often puzzles truck drivers in Vietnam. To clarify this and understand traffic line 3.1, Hanoi Truck invites you to delve into this comprehensive guide.

What is Traffic Line 3.1?

Definition and Identification

Traffic line 3.1 is a solid, white line painted horizontally on the road surface, separating two lanes of traffic moving in opposite directions. It’s commonly found on narrow roads with high traffic density, requiring clear lane division for safety.

Traffic line 3.1 in VietnamTraffic line 3.1 in Vietnam

Meaning of Traffic Line 3.1

Traffic line 3.1 signifies a prohibition against crossing the line, except when making a U-turn or turning onto another road at designated locations.

Regulations for Trucks Encountering Traffic Line 3.1

According to Vietnam’s Road Traffic Law, trucks are restricted from entering inner city areas, especially during peak hours. Therefore, when encountering traffic line 3.1, drivers must:

  • Never cross traffic line 3.1: Crossing this line poses a significant risk of accidents, particularly on congested roads.
  • Obey traffic signs: Carefully observe accompanying traffic signs, such as “No Left Turn” or “No U-turn,” to ensure legal driving.
  • Maintain a safe distance: Always keep a safe distance from the vehicle ahead to react to unexpected situations.

Truck navigating city streets in VietnamTruck navigating city streets in Vietnam

Frequently Asked Questions about Traffic Line 3.1

Can trucks turn right at traffic line 3.1?

Yes, trucks are permitted to turn right at traffic line 3.1, unless a “No Right Turn” sign is present.

Can trucks make a U-turn at traffic line 3.1?

No, trucks are not allowed to make a U-turn at traffic line 3.1, unless a sign specifically permits U-turns.

What are the penalties for violating traffic line 3.1 regulations?

Penalties vary depending on the specific violation. However, drivers should be aware that violating traffic line 3.1 regulations can result in fines ranging from a few hundred thousand to several million Vietnamese Dong, and even license suspension.

Purchase Quality Trucks at Competitive Prices at Hanoi Truck

If you’re looking to buy a quality truck at a competitive price, visit Hanoi Truck. We are a leading provider of genuine, reputable trucks in Hanoi and surrounding provinces.

Hanoi Truck commits to providing customers with:

  • Quality products, diverse models to meet all transportation needs.
  • Competitive prices and attractive promotions.
  • Financing support up to 70% of the vehicle value.
  • Quick procedures and nationwide delivery.

In addition, Hanoi Truck provides professional and reliable truck repair and maintenance services.

Conclusion

We hope this article has provided a clear understanding of traffic line 3.1 and its regulations for trucks. Let’s be civilized road users and abide by traffic laws to ensure safety for ourselves and the community.

For detailed consultation on truck models and the best quotes, please contact our Hotline: 0987.654.321 or visit our website xetaihanoi.edu.vn.

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