About
About MDOT
The Maryland Department of Transportation (MDOT) is made up of five modal administrations: the Maryland Aviation Administration (MAA); the Maryland Port Administration (MPA); the Motor Vehicle Administration (MVA); the State Highway Administration (SHA); the Maryland Transit Administration (MTA) – and authorities that are a part of MDOT, including the Maryland Transportation Authority (MDTA) and the Washington Metropolitan Area Transit Authority (WMATA). This unique approach provides the state’s leadership with the ability to develop a coordinated and balanced approach to transportation.
Webpage Links:
Maryland Department of Transportation (MDOT) mdot.maryland.gov
Maryland Department of Transportation Newsroom http://news.mdot.maryland.gov
MDOT State Highway Administration (SHA) https://www.roads.maryland.gov/pages/home.aspx
MDOT Motor Vehicle Administration (MVA) https://mva.maryland.gov/Pages/default.aspx
MDOT Maryland Transit Administration (MTA) https://www.mta.maryland.gov/
Maryland Transportation Authority (MDTA) https://mdta.maryland.gov/
Maryland Port Administration (MPA) https://mpa.maryland.gov/pages/default.aspx
Maryland Aviation Administration (MAA) https://www.marylandaviation.com/
Purple Line https://www.purplelinemd.com/
What’s New at MDOT
MDOT Insider is back with the latest updates on transportation projects and initiatives across Maryland!
Forecasting Holiday Travel: How MDOT Predicts the Best Times to Travel
Memorial Day weekend is the unofficial start of summer and the beginning of the busy summer travel season. For many that means hitting the roads to reach their destination. To help travelers plan a smooth trip, the Maryland Transportation Authority (MDTA) and the...
Plug, Charge, Drive: What’s up with Maryland’s Electric Vehicle Charging Infrastructure?
Uncertainty on electric vehicles (EV) and electric vehicle charging is swirling these days. There are news stories and social media posts writing about the lack of electric vehicle charging stations and that without federal funding and support there won’t be any...
Commuter Benefits Give Maryland Businesses a Boost
Did you know the Maryland Department of Transportation runs a program to provide businesses and...
MDOT Motor Vehicle Administration Services Help Address Demand for CDL Drivers
Our nation’s transportation industry is a vital component of a well-functioning economy. ...
Secretary Wiedefeld Honored with the Eno Transportation Center’s Inaugural Downey Legacy of Service Award
Maryland Transportation Secretary Paul J. Wiedefeld has had a lot of firsts in his more than...
Day in the Life of the Maryland Transportation Secretary
Port of Baltimore Executive Director Bill Doyle, MDOT Secretary Greg Slater and Governor Larry Hogan took a boat ride to watch new cranes get delivered to the Seagirt Marine Terminal at the Port. (Photo by Joseph Andrucyk/Office of the Governor) As I headed into work...
Sec. Greg Slater: Every week is infrastructure week
May 10-14th was infrastructure week, but when you work in the transportation sector, every week is infrastructure week. A system of modern transportation infrastructure is critical for Maryland residents and businesses. That’s what we’re working hard to build at the...
MDOT Secretary Slater says we all have a role in ensuring Work Zone Safety
April is Work Zone Safety Awareness Month, and I’m asking everyone to truly listen to the messages coming from state departments of transportation across the country on this topic. I started with the Maryland Department of Transportation in the 1990s in the Plats and...
Earth Day 2021: MDOT smart ponds use innovative stormwater management to help protect the Chesapeake Bay
As Sandy Hertz walked the perimeter of a small pond in Wicomico County one recent afternoon, a deer startled and bounded into the woods. Geese protected large eggs at the water’s edge. Frogs croaked and ribbited. And down a hill by the pond’s spillway, a tiny turtle...
Archaeology team led by MDOT SHA discovers homesite of Harriet Tubman’s father
Deep in the Blackwater National Wildlife Refuge on the Eastern Shore, the Maryland Department of Transportation State Highway Administration (MDOT SHA) has made an important archaeological discovery. On Tuesday, Lieutenant Governor Boyd Rutherford, MDOT Secretary Greg...






