The Baltimore Metropolitan Council Interactive Mapping web pages make available map-linked information (geographic information system, or GIS) on the Baltimore region. Interactive mapping allows the user to navigate, explore, manipulate and customize BMC spatial data. Whether you are interested in new development, traffic congestion or many other types of spatial information you can click on the links below to begin. BMC staff has compiled this information and has developed planning tools for use by municipal officials, planners, engineers, and other members of the public.

The maps are designed to provide information about a particular topic, such as projects in the Transportation Improvement Program, crashes, or traffic counts.

Select from the choices below to begin work with the interactive maps.

Park and Ride Locations
You can use the interactive application which utilizes the Google Map API technology to locate park and ride lots in your area of interest and then view and print the detailed data (i.e. driving directions).

Transportation Outlook 2035
You can use the interactive application which utilizes the Google Map API technology to locate planned projects in your area of interest and then view and print the detailed data.

BMC GIS Data on Google Earth™
You now have the ability to overlay BMC data onto Google Earth.  Make use of the high resolution aerial photography, detailed basemap data and the ease of use of Google Earth to view many of BMC's datasets.  Visit the data download center to start.

Using Aerial Photography to Measure Congestion Trends
For a bird’s eye view of traffic congestion in our region, explore this interactive presentation of the 2008 Aerial Traffic Congestion Study. Zoom in to see traffic congestion on the beltway. Compare congestion over the years – See where things have improved or still need more work. Look at photographs, maps, and more.

Traffic Count Database
Traffic counts – defined as the number of vehicles that pass a certain point on a roadway during a certain time period – can be used to make important traffic as well as business location decisions. You can search BMC’s online database for counts at many hundreds of locations in the region, each displayed with a map.


For more information:
Brad Spittel, bspittel@baltometro.org or 410-732-0500 x1024