Transportation related spatial information is provided by MassDOT GIS Services for all modes of travel throughout Massachusetts
The GIS Services group maintains statewide transportation maps, applications, data and reports. All this information is available on our GeoDOT website. The mission of GeoDOT is to provide a platform that gives MassDOT and our partners, the ability to share GIS data. We also want to provide the public access to the most up-to-date transportation data.