Bloomberg Philanthropies and the Aspen Institute put together an interactive map showing which cities are hosting self-driving car testing, and which ones plan to.

According to the map, 35 cities are currently hosting autonomous-driving pilot programs, or have committed to doing so in the near future. An additional 18 cities have begun planning for the eventual arrival of autonomous cars, but haven’t committed to any pilot programs. Entries for each city show how officials expect self-driving cars to be used, and what entities they are partnering with.