I want to use open data

NDW offers most road traffic data as open data. This means that they are freely available for reuse in third-party applications.

Open Data

NDW has open data for everyone.

Our current traffic data and status data are interesting for applications on websites and in applications. By using a data feed you automatically and continuously feed your site or app with the latest (minute) data.

Historical data from our big data environment is interesting for analysis and research. These concern the intensity, the average speed and the average travel time between two points. Our history goes back to July 2011. For incidental requests, you can use our user-friendly basic module. For the larger work, there is the expert module.

What is NDW?

The national portal for traffic data in the Netherlands.