Maryland State Highway Administration

Maryland State Highway Administration (MDSHA) directs and oversees the planning, construction and operation of Maryland's highway system.  MDSHA falls under the direction of the Transportation Secretary, Maryland Department of Transportation.  It is funded by a common funding source, Maryland's Transportation Trust Fund.  The Transportation Trust Fund is separate from the state's general fund with its revenues dedicated to operating Maryland's transportation network.  MDSHA’s mission is to efficiently provide mobility for our customers through a safe, well-maintained and attractive highway system that enhances Maryland’s communities, economy and environment.