More than 59,000 people have been arrested for drink-driving and driving while unfit and more than 4,200 vehicles have been seized over the past six days of the New Year's "seven dangerous days" road safety campaign, National Council for Peace and Order (NCPO) deputy spokesman Sirichan Ngathong said.
On Tuesday alone when people returned to Bangkok from their long New Year's holiday out of town, a total of 7,370 motorcycle riders were arrested for drink-driving with 458 vehicles seized.
A total of 38,168 motorcycle riders and 20,889 drivers are facing legal action following arrests with 2,965 motorcycles and 1,243 cars being impounded between Dec 29, 2016 and Tuesday, Col Sirichan said Wednesday.
The final toll of the seven-day highway carnage is to be released Thursday.
While a total of 3,924 drivers were arrested for violating traffic regulations with 132 cars being impounded, she added.
Launched by military officers, the New Year's "seven dangerous days" road safety campaign runs between Dec 29, 2016 and Thursday with the objective of urging road users to strictly follow traffic regulations to help cut the number of accidents.
Reckless driving and driving while unfit were still the main reasons behind road accidents, Col Sirichan said.
This year, authorities adopted tougher measures to cut the number of accidents and intensified their efforts to prevent accidents.
However, a horrific crash between a public van and a pickup truck was reported on Monday in Chon Buri, leaving 25 dead.
Meanwhile, a total of 3,579 road accidents were reported with 426 fatalities 3,761 injuries between Dec 29, 2016 and Tuesday, according to the Road Safety Centre.
Lt Gen Theerawat Boonyawat, who also represents the NCPO, announced the road accident figures Wednesday.
The province with most fatalities was Chon Buri (33), of which 25 were in a single van-pickup collision on Monday. There are five provinces -- Phangnga, Mae Hong Son, Yala, Ranong and Satun -- with no road fatalities.
The province with the most injuries was Udon Thani (156), he said.
Meanwhile, Chayapon Thitisak, deputy permanent secretary for the Interior Ministry, said provincial governors are required to submit reports on the number of accidents, casualties and injuries in their provinces including an analysis on what caused the accidents.
The figures will be used as reference points for officials who will find ways to cut the number of road accidents during festivals, he added. Earlier, the ministry ordered provincial governors to set up road safety centres to record accidents.