Skip the Songkran Traffic Chaos: Free Tolls and Four New Bypass Routes You Need to Know

The Thailand Highway Police has activated a nationwide traffic command center as millions prepare to move across the country during the "7 Dangerous Days" of the Songkran festival, running April 11-17, 2026. According to highway authorities, the mobilization includes CCTV surveillance networks, alternative highway corridors, and 24-hour hotline support (1193) as part of a national safety campaign.

Why This Matters

• Peak congestion expected April 10-12: Traffic typically surges before the official holiday period begins.

• Four regional bypass routes activated: Official alternate corridors covering North, Northeast, East, and South directions have been announced to provide alternatives to main highway routes.

• Toll exemptions announced: Highway authorities have indicated toll waivers on key expressways during the holiday period to encourage traffic dispersal.

• Safety focus for 2026: Authorities aim to reduce accidents through enhanced monitoring and enforcement compared to previous years.

Real-Time Traffic Management Goes Live

The Highway Police division has deployed an extensive CCTV network linked to traffic monitoring software, enabling officers at the national command center to identify congestion in real time and coordinate traffic management.

Drivers can access live updates and request assistance through the Highway Police hotline 1193, which operates around the clock during the festival period. According to highway officials, the command center will coordinate traffic management on congested stretches as needed.

The Four Bypass Corridors

This year's strategy centers on four major alternative route clusters, designed to provide options to drivers using main highways. Authorities have announced regional bypass routes covering:

• Northbound alternatives: Routes via Highway 32 and connecting highways to provide alternatives to central Bangkok-North corridors

• Northeast-bound alternatives: Routes via M6 motorway and Highway 21 connections toward Isaan provinces

• Southern alternatives: Routes via Highway 338 and related roads to provide options to the main southern highway

• Eastern alternatives: The M7 motorway and Highway 304 connections for eastern-bound travel

Drivers are advised to check with Highway Police hotline 1193 or official traffic websites for current route conditions and recommendations.

Toll-Free Travel and Highway Services

According to the Ministry of Transport, toll exemptions have been announced on key expressways during the Songkran period, April 10-16. The Highway Police operates service units nationwide offering rest areas and basic facilities for drivers.

What This Means for Residents

If you're planning to drive during Songkran 2026, Highway Police recommend:

• Leave earlier or later than peak travel times to avoid congestion

• Check tire and brake condition before departure

• Avoid driving more than two hours without rest

• Prepare emergency equipment for your vehicle

The Highway Police emphasize that motorcyclists should wear helmets and comply with traffic laws. Speed limits will be enforced along major routes, and drunk-driving checkpoints will operate throughout the festival period.

Safety Campaign Priorities

The Department of Disaster Prevention and Mitigation (DDPM) has set a reduction target for accidents, injuries, and deaths compared to previous years. The top traffic safety concerns identified include:

• Speeding as a leading cause of accidents

• Drunk driving as a critical safety issue

• Non-helmet compliance for motorcycle riders

New traffic enforcement measures are in effect, with police authorized to enforce traffic laws strictly during the holiday period. The Highway Police will maintain full operational status throughout April 11-17, with mobile units patrolling major routes to assist stranded motorists.

Road Closures and Water-Play Zones

Several urban areas will close streets for organized water festivals April 13-15, including areas in central Bangkok and other cities. Local authorities will announce exact closure times closer to the dates. Drivers should expect detours and allow extra time for cross-city trips.

Passenger Transport Expectations

The Transport Company Limited (TCL) and Airports of Thailand (AOT) expect significant increases in passenger traffic during the Songkran period. Travelers using public transport should book in advance and allow extra time for journeys during peak travel days, particularly April 10-12 and the return period.

Enforcement and Safety Regulations

Alcohol sales remain restricted during the festival period, with enhanced enforcement at checkpoints. Police will conduct breathalyzer stops at highway checkpoints and urban intersections throughout the campaign period.

As Thailand enters its busiest domestic travel season of the year, the Highway Police emphasizes that the combination of enhanced surveillance, toll exemptions, and expanded bypass corridors aims to improve traffic flow and road safety. Success will depend on driver compliance with traffic laws, early departure planning, and use of alternative routes where available.

For the most current traffic information and official guidance, residents should contact the Highway Police hotline 1193 or check official government traffic websites.