Description: This layer is the official state-maintained street transportation dataset of major roads available from MassGIS and represents all the designations for Interstate, U.S. and State highways and many major collector roads.The layer is up-to-date through December 31, 2013.In ArcSDE this layer is named EOTMAJROADS_ARC.
Copyright Text: Massachusetts Department of Transportation (MassDOT), MassGIS