Useful construction information site
"Traffic congestion forecast" and "detour routes" during the construction period,
"Real-time required"
We will show you how to verify the information.
When planning your use during the construction period,
Please feel free to use it.
Traffic Control Plan MAP
Traffic Control Plan MAP
We will show you the construction restrictions scheduled for Expressway on a map. You can also check the map for road closures due to various construction works, refreshment works, concentrated construction works, and renewal works, as well as traffic congestion distance and traffic congestion time forecasts due to lane restrictions, etc.
List of scheduled construction restrictions
You can check the information on the "Traffic Control Plan MAP" in list format.
Expressway Renewal Project
The Expressway Renewal Project aims to maintain the expressway network's functions safely over the long term. This will be achieved by taking essential and effective measures from the perspective of minimizing the life cycle costs of main body structures (all costs required until a structure's purpose is completed), preventive maintenance (maintenance conducted before damage and malfunctions occur), and performance improvement.
Please click here for information on construction regulations for currently planned renovation work, etc.
Notice on Construction Restrictions with a Large Impact such as Reconstruction/Renovation
Lane Closure Information
ETC Lane / Wide Lane Closure Information
The schedule for ETC lane closures due to construction work and inspection is posted here.
Real-time status
iHighway Central Japan
We provide realtime road traffic information on expressways nationwide. If you register frequently used routes as "My Routes," you can avail of a free service that notifies you of traffic conditions such as road closures and traffic congestion.
Road information app "Michi Raji"
The latest information on traffic congestion, accidents, road closures, and travel times will be sent to your smartphone via push notification *. Please use it while driving. (Only within the jurisdiction NEXCO CENTRAL)
- Push notifications are a feature that allows apps to automatically send notifications without requiring you to operate the device.
Toll and route information
Drive Compass
You can search for Expressway tolls and travel times to your destination.
