ArcGIS Online for MarylandEsri AGOL Hosted, View Feature Layer view which provides read only access to the MDOT SHA Proposed Project Limits data. MDOT SHA Proposed Project Limits data consists of polygon geometric features which represent the geographic areas of proposed project limits of disturbance. MDOT SHA Proposed Project Limits data is owned & maintained by the Maryland Department of Transportation State Highway Administration (MDOT SHA) Office of Planning & Preliminary Engineering (OPPE) Data Governance Division (DGD). This data is updated on an As-Needed basis. This data was last updated in May 2023. For more information, contact MDOT SHA OIT Enterprise Information Services: Email: GIS@mdot.maryland.govArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/b78a4a9d7d9c401294a81a5db0e37a45_0engMaryland iMapPublicMDOT SHA Proposed Project Limits (View) [Maryland]Web servicesMarylandLast Modified: 2025-10-02