Developer Resources

511 Traffic Data
Want to receive a feed of 511's traffic data, including real-time condition and incident information? Click here to download the data disseminator agreement and obtain contact information to find out more about receiving the data feed.

511 Transit Data
511 also offers static transit data for Bay Area transit agencies, including schedules, stop locations, routes, and fares. Click here for the page that describes how to receive the Static Transit Data Feed, and to download the transit data feed agreement.

Coming Soon
In the near future, 511 will provide access to additional transportation data and services needed for developing new transportation information resources or the next cool application.

Apps & Extras

511 Apps & Extras provides information seekers links to unique transportation services outside of 511.org. If you have an app you'd like 511 to consider for inclusion on the page, please send us your request.

Current and Future Driving Times

Find out how long it will take to get to your destination – now, or in the future. Use 511 Driving Times to calculate your current driving time, or use Predict-a-trip to estimate your driving time for a future trip in advance.