Projects & ProgramsThe Maryland State Highway Administration (SHA) is responsible for maintaining nearly 400 miles of roadways in Frederick County.

• Maryland State Consolidated Transportation Program - Committed Funding 5 years forward
• State Highway Projects in Frederick County - SHA Projects Web Page
• MD 85/I-270 Interchange
• MD 180 over US 340/15  
• I-270 Managed Lanes  
• Meadow Road/I-70 Interchange