To ensure traffic order and safety (TTATGT) to serve the 80th Anniversary of the success of the August Revolution and the National Day of the Socialist Republic of Vietnam (Celebration), the Traffic Police Department has just announced temporary traffic diversion from 10:00 a.m. on August 21 to 5:00 a.m. on August 22, 2025.
Subjects of traffic diversion include: Trucks with a capacity of 10 tons, passenger cars with 45 seats or more (except for passenger transport vehicles on fixed routes, buses, garbage collection vehicles, incident handling vehicles, vehicles with badges for the Ceremony and vehicles prioritized for business trips).
Road traffic from the Northern provinces to the Northwestern provinces and vice versa
1.1. Vehicles from National Highway 32 → Provincial Road 316 → Provincial Road 317 → National Highway 6 to the Northwestern provinces (not passing through Dong Quang Bridge, Vinh Thinh Bridge, Trung Ha Bridge, Van Lang Bridge).
1.1. Vehicles to the IC4, IC8 intersections of the Hanoi - Lao Cai Expressway (CT05) and the National Highway 2 intersection with National Highway 2C follow the traffic diversion route at point 1.1.
Road traffic from the Northern provinces to the Northeastern provinces and vice versa
Vehicles on the Hanoi - Lao Cai Expressway (CT05) or National Highway 2A → National Highway 18 (Ha Long - Noi Bai Expressway) → turn onto the Hanoi - Thai Nguyen Expressway (CT07) at the intersection of National Highway 18 with CT07 (Yen Phong Commune, Bac Ninh Province) → go to the intersection with Ring Road 3 (near Phu Dong Bridge) → National Highway 1A (Hanoi - Bac Giang Expressway (CT01) to the Northeastern provinces.
Road traffic from the Northwestern provinces (National Highway 6) to the South and vice versa
3.1. At Man Duc intersection (km 101+120 National Highway 6, Tan Lac Commune, Phu Tho Province): follow National Highway 12B to Cho Da intersection (km 496+600 Ho Chi Minh Road, Dai Dong Commune, Phu Tho Province) → Ho Chi Minh Road to the southern provinces.
3.2. At Doc Cun (km 83+530 National Highway 6, Cao Phong Commune, Phu Tho Province): follow Provincial Road 12B → Hang Doi Intersection (km 47+700 DT12B) → National Highway 21 → Ho Chi Minh Road (km 450+900, Cao Duong Commune, Phu Tho Province) to Thanh Hoa, Southern provinces.
Road traffic from the southern provinces to the northwestern or eastern provinces
4.1. For the Hanoi - Ninh Binh Expressway (CT01):
4.1.1. Dong Giao intersection (km 282 CT01, Tam Diep ward, Ninh Binh province): follow Hoa Lu Avenue → National Highway 12B → Ho Chi Minh Road to Phu Tho province, Northwest.
4.1.2. Mai Son intersection (km 274 CT01, Yen Thang ward, Ninh Binh province): follow the old Ninh Binh City bypass route → National Highway 1 to the intersection with National Highway 21B (old Provincial Road 494) → Phu Ly City bypass route to Phu Tho, Northwestern provinces.
Vehicles turn right onto National Highway 21B (old Provincial Road 494) to the eastern provinces.
4.1.3. Cao Bo intersection (km 260 CT01, Y Yen commune, Ninh Binh province): along National Highway 10 to the eastern provinces (Hai Phong, Quang Ninh).
4.1.4. Liem Tuyen intersection (km 230 CT01, Liem Tuyen ward, Ninh Binh province): go to National Highway 21B (old Provincial Road 494) → the road connecting Hanoi - Hai Phong Expressway with Hanoi - Ninh Binh Expressway to the Eastern provinces.
Vehicles travel along National Highway 21B → the Phu Ly City bypass road to Phu Tho and the Northwestern provinces.
4.1.5. Vuc Vong intersection (km 219 CT01, Dong Van ward, Ninh Binh province): follow National Highway 38 → Yen Lenh bridge → National Highway 39 → Noi street → National Highway 5 or Hanoi - Hai Phong expressway to the eastern provinces.
4.2. For National Highway 1A:
4.2.1. Duyen Ha intersection (km 274 National Highway 1A): follow the traffic diversion route at point 3.1, section II of this Notice.
4.2.2. Intersection of National Highway 1A with Phu Ly City bypass (km 235+800 National Highway 1A): follow the traffic diversion route at point 3.1.4, section II of this Notice.
Vehicles from the Eastern provinces to the Southern, Northeastern, Northern provinces and vice versa
5.1. For the Hanoi - Hai Phong Expressway (CT04):
5.1.1. From Yen My intersection (km 21+500 CT04, Yen My commune, Hung Yen province): go to the road connecting Hanoi - Hai Phong expressway with Hanoi - Ninh Binh expressway via Hung Ha bridge → Liem Tuyen intersection or onto National Highway 39 via Yen Lenh bridge → Hanoi - Ninh Binh expressway to the southern provinces;
5.1.2. From Yen My intersection to National Highway 5 → National Highway 17 or onto National Highway 1A (Hanoi - Bac Giang expressway) to the Northern and Northeastern provinces.
5.2. For National Highway 5:
2.1. 5. From Nhan Hoa overpass (km 24+250 National Highway 5): → National Highway 39 → Yen Lenh bridge or the road connecting Hanoi - Hai Phong expressway with Hanoi - Ninh Binh expressway through Hung Ha bridge → Hanoi - Ninh Binh expressway to the southern provinces.
5.2. From National Highway 5 → National Highway 17 or onto National Highway 1A (Hanoi - Bac Giang Expressway) to the Northern and Northeastern provinces.
Vehicles from the Northeastern provinces to the Northern, Eastern provinces and vice versa
6.1. For National Highway 1A (Hanoi - Bac Giang Expressway (CT01)):
6.1.1. From Kha Le overpass (km 139 National Highway 1A) → National Highway 18 or to the intersection with CT07 to the northern provinces.
6.1.2. Vehicles to Bo Son overpass (km 138+500 National Highway 1A) → National Highway 38 → National Highway 17 go to National Highway 5 or Hanoi - Hai Phong Expressway (km 7 CT04) to the eastern provinces.
6.2. For provincial road 295B (old National Highway 1A):
6.2. From the intersection with Provincial Road 277 (Tu Son Clock Tower, km 154+100 DT 295B), turn right onto the new Provincial Road 277 (towards Dong Ky) → Provincial Road 286 → Huynh Thuc Khang Street (Yen Phong Commune, Bac Ninh Province) → National Highway 18 to the Northern provinces.
6.2.2. Vehicles from the intersection with Provincial Road 277 → National Highway 1A (towards Den Do) to the eastern provinces.
The Traffic Police Department recommends that the route, time, and types of road vehicles be completely banned, temporarily banned, and limited to activities in the inner city of Hanoi, according to the Provisional Traffic diversion Notice of Hanoi City Police.
