Flooding affects 109 highway points as eight sections become impassable

SATURDAY, SEPTEMBER 26, 2026
Flooding affects 109 highway points as eight sections become impassable

The Department of Highways reports flooding at 109 locations across 19 provinces, with eight highway sections impassable and part of Motorway 7 also closed.

The Department of Highways (DOH) has reported flooding at 109 locations across 19 provinces, with eight highway sections currently impassable.

The department’s Disaster Command Centre said officials were monitoring road conditions nationwide and had identified the following eight locations where traffic could not pass:

  1. Highway No. 1, km 258+000 to km 259+000, Takhli district, Nakhon Sawan
  2. Highway No. 344, km 9+800 to km 10+300, Ban Bueng district, Chonburi
  3. Highway No. 359, km 31+800 to km 32+300, Kabin Buri district, Prachin Buri
  4. Highway No. 3076, km 130+841 to km 131+900, Tha Takiap district, Chachoengsao
  5. Highway No. 3076, km 130+900 to km 131+900, Tha Takiap district, Chachoengsao
  6. Highway No. 3241, km 4+100 to km 4+300, Si Racha district, Chonburi
  7. Highway No. 3409, km 2+525 to km 2+575, Khao Khitchakut district, Chanthaburi
  8. Highway No. 3701, km 80+300 to km 81+850, Mueang Chonburi district, Chonburi

Flooding affects 109 highway points as eight sections become impassable

The DOH has deployed personnel to assist motorists and monitor the situation around the clock.

Travellers have been advised to exercise caution, follow warning and advisory signs and check road conditions before setting out.

Those requiring assistance or highway information can contact the DOH hotline on 1586, available free of charge 24 hours a day, or check the Highway Disaster Management System.

Flooding affects 109 highway points as eight sections become impassable


Motorway 7 flooded in Si Racha

The DOH’s Intercity Motorway District also reported flooding on Motorway No. 7 (M7), the Bangkok–Chonburi–Map Ta Phut route, at km 81+900 near Ban Nong Kha in Si Racha district, Chonburi.

Water from the frontage road flowed into the main carriageway, leaving both inbound and outbound lanes impassable.

Motorists have been asked to avoid the affected section temporarily while officials work to drain the water and manage traffic.

The department has also coordinated with the Central Control Building to display advance warnings on variable message signs.

Flooding affects 109 highway points as eight sections become impassable

For inbound traffic, motorists are advised to leave M7 at Nong Kham Interchange and re-enter the motorway at Bang Phra Interchange or Ban Bueng Interchange.

For outbound traffic, motorists should leave M7 at Ban Bueng Interchange.

The DOH urged road users to plan their journeys in advance, avoid flooded areas and follow traffic signs and officials’ instructions closely, as road conditions may change depending on local flooding.

Flooding affects 109 highway points as eight sections become impassable

Flooding affects 109 highway points as eight sections become impassable

For those who wish to help our fellow citizens suffering and affected by the floods, you can make a donation through the following accounts:

Nation Foundation

Bank of Ayudhya (Krungsri): Account No. 333-0-01399-6

Kasikorn Bank: Account No. 192-3-59782-0

"We will get through this crisis together."