Roads and Transportation

Find official guidance on roads, expressways, railways, trams, buses, airports, and flights.

This site does not determine current disaster conditions or whether information is true.

Check road information for Kumamoto Prefecture Check road restriction information provided by Kumamoto Prefecture and road traffic information provided by the Japan Road Traffic Information Center (JARTIC). Kumamoto Prefecture

Check the linked destinations directly for the latest road restrictions and traffic information.

Main destinations

View road traffic restriction information from Kumamoto Prefecture

Organization: Kumamoto Prefecture
Destination name: Kumamoto Prefecture Road Traffic Restriction Information
Purpose: Check current and upcoming traffic restrictions on roads managed by Kumamoto Prefecture.
When to use: Normal and disaster situations
Destination language: Some information at the destination may be available only in Japanese.
URL: https://portal.bousai.pref.kumamoto.jp/?p=traffic&l=99-0&ll=32.63820000000001%2C130.77610000000007&z=9
Note: This destination provides traffic restriction information for roads managed by Kumamoto Prefecture.
Destination checked on: 2026-08-07
Official-information status checked on: 2026-08-07

A local government responsible for the administration of Kumamoto Prefecture.

This link opens an external site. The destination site's policies apply after you leave this site. Check the linked site directly for current information.

View the Japan Road Traffic Information Center (JARTIC) in Japanese

Organization: Japan Road Traffic Information Center
Destination name: Japan Road Traffic Information Center (JARTIC) (Japanese)
Purpose: Check road traffic information for expressways, urban expressways, and general roads.
When to use: Normal and disaster situations
Destination language: The destination is available in Japanese only.
URL: https://www.jartic.or.jp/
Note: This destination provides road traffic information including roads managed by the national government, NEXCO, and Kumamoto City.
Destination checked on: 2026-08-07
Official-information status checked on: 2026-08-07

An organization that collects and provides road and road traffic information.

This link opens an external site. The destination site's policies apply after you leave this site. Check the linked site directly for current information.

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