COMAR

This website contains proposed and emergency regulation text as published by the Maryland Register in conformity with Annotated Code, State Government Article 10-112.1. Proposed actions are available for 30 days following their publication in the Maryland Register and emergency actions are available for 180 days following their effective date or until replaced by a proposed action, whichever is sooner. For any questions, please contact Stephanie Ford at (410) 865-1154.

Maryland Department of Transportation (MDOT) Headquarters (Including Human Resources, etc.)

Proposed Regulations for Public Comment

Emergency Regulations Pending Approval

Regulatory Review

MDOT Maryland Aviation Administration (MDOT MAA)

Proposed Regulations for Public Comment

Emergency Regulations Pending Approval

Regulatory Review

Maryland Transportation Authority (MDTA)

Proposed Regulations for Public Comment

Emergency Regulations Pending Approval

Regulatory Review

MDOT Maryland Port Administration (MDOT MPA)

Proposed Regulations for Public Comment

Emergency Regulations Pending Approval

Regulatory Review

MDOT Maryland Transit Administration (MDOT MTA)

Proposed Regulations for Public Comment

Emergency Regulations Pending Approval

Regulatory Review

MDOT Maryland Motor Vehicle Administration (MDOT MVA)

Proposed Regulations for Public Comment

11.12.07 Assessment of Fines
11.15.15 Issuance of Chesapeake Bay Commemorative Plates
11.15.30 Issuance of Special Agriculture Registration Plates
11.19.05 School Vehicle Drivers

Comments may be sent to Tracey C. Sheffield , Regulations Coordinator, MVA, 6601 Ritchie Highway N.E., Room 200, Glen Burnie, MD 21062, or call 410-768-7545, or email to [email protected]. Comments will be accepted through 1/26/2026. A public hearing has not been scheduled.

Emergency Regulations Pending Approval

Regulatory Reviews

MDOT State Highway Administration (MDOT SHA)

Proposed Regulations for Public Comment

Emergency Regulations Pending Approval

Regulatory Review

11.04.19 Vehicle Equipment - Portable Variable Messaging Signs – Authorization

Comments should be directed to Zachary Mohler, SHA COMAR Coordinator, State Highway Administration, 707 North Calvert Street, C-412, Baltimore MD, 21202-3601 or by email at [email protected]. or call 410.545.5691. Comments will be accepted through 1/26/2026. A public hearing has not been scheduled.