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Most Requested
Highway Location Reference (HLR)
Maryland One
Book of Standards - for Highway & Incidental Structures
Contractors Information Center
The Maryland Standard Sign Book
Project Life Cycle
High Occupancy Vehicle (HOV) Lanes - FAQ's
MDOT SHA District Offices
Boring Company - Loop / Hyperloop Documents
Obtain a Printed Map
Mobile Applications
STORM Vehicle Locator
Know Your Roads (Roadway Maintenance Responsibility)
Road Ready
Emergency Truck Parking Map
Bring it on! We're ready!
Click below for information on winter 2018-2019
Washington Beltway
Plan ahead
Statewide Transportation Operations Response Map
A new app to track our vehicles during storms
SW Outer Loop Widening
New lane coming
Major Closure
I 895 closure and changing traffic
MDOT OneStopShop
Connecting you to Life's Opportunities
MDOT Customer Service
Every day is Customer Service Day at MDOT
Traffic Relief Plan
Information about Public Private Partnership
Know your roads
Know your roads and who to call.
Announcements
Winter Weather May Affect MD Roads This Weekend
MDOT SHA Weekend Lane Closures
Winter Weather Fact Sheets & Driving Tips
Motorists: Take These Precautions in Extreme Cold
Watch How our New STORM Vehicle Tracker Works: Video
Ramp Closing & Detour PG Cty I-495 Exit 15A/MD 214
New Technology, Auto Flagger, in 1st Use
Take the Survey: Seen Our Auto Flagger Machine?
MDOT Hosts Intl Industry Forum for I-495 & I-270 Public/Private Ptnshp
Milestone: Widening of I-695 Near US 40 Begins
Frederick Cty: 3 Bridges Get Facelift, Says Governor
US 219 Realignment Construction Starts in Garrett Cty Says Gov Hogan
More Announcements >>
S.T.O.R.M.
Locate plows and vehicles on roads near you
Contact MDOT SHA
Customer Service is very important to the Maryland State Highway Administration (MDOT SHA).
Access Permits
Supporting Economic Development and Safety.
Road Ready
MDOT SHA’s electronic construction brochure of all major road and bridge projects in Maryland.
CHART
CHART's mission is to improve "real-time" operations of Maryland's highway system through teamwork and technology.
American with Disabilities Act (ADA)
We are committed to a policy of full accessibility and inclusiveness in our business activities.
Customer Service Promise
We are committed to providing Maryland citizens, businesses, and other customers with the best customer service.
Human Trafficking
GET HELP
National Human Trafficking Hotline -- 24/7 Confidential
1-888-373-7888
233733
For more information on human trafficking in Maryland
click here