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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
Click It or Ticket
Buckle Up in All Seats, Front and Back
Know your roads
Got a pothole? Check here first.
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
Announcements
MDOT SHA Weekend Lane Closures
Grade Schoolers Get New SHA RIDES programs in Transport - SHA HS Group Makes Nat’l Finals
Major Traffic Shifts on I-95/I-495 in PG Cty, I-270 in Frederick Cty
Closed in Frederick Cty: I-270 ramp to MD 85
Weekend Repairs to I-695 SW Corner April 12: Expect Major Delays
Speed Limit Lowered on MD 97 in Montgomery County This Week
Patrolling for Potholes
Archaeologists Find 200 Yr Old African DNA on Tobacco Pipe
Hear SHA Archaeologist Dr. Julie Schablitsky on African DNA Find
Upcoming Workshops in Mont & PG Cty on I-495 & I-270 Managed Lanes Study
Take the Survey: Seen Our Auto Flagger Machine?
More Announcements >>
Project Portal
Find out about planned projects.
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