Vehicle Equipment - Portable Variable Messaging Signs - Authorization
HB 1375 allows tow trucks in Maryland to display portable digital message signs while at the scene of accidents or disabled vehicles. The bill requires these signs to follow state traffic control device standards and only show messages approved by the State Highway Administration. This change specifically applies to tow truck operations and does not affect other vehicle types. The law will take effect on October 1, 2025.
Bill status
signed
all 5 stages cleared
Introduction
Feb 2025
Committee Review
Apr 2025
House of Delegates Passage
Apr 2025
Senate Passage
Apr 2025
Signed into Law
May 2025
Introduced Feb 7, 2025
Signed May 13, 2025
Maddy AI version diff · 1 comparison
What changed between versions
First - Vehicle Equipment - Portable Variable Messaging Signs - Authorization
→
Third - Vehicle Equipment - Portable Variable Messaging Signs - Authorization
·
6 edits
MODERATE
This bill was moved from first reading to third reading and adopted by the House, with amendments that expanded the types of incidents where tow trucks can display portable variable messaging signs. The changes also added formatting instructions and signatures for approval.
Scope change
The bill's scope was slightly expanded to include 'a crash' in addition to 'an accident' as a valid scenario for displaying portable variable messaging signs.
ELIGIBILITY
Expanded eligible scenarios for displaying portable variable messaging signs from 'accident or a disabled vehicle' to 'accident a crash or a disabled vehicle'
TECHNICAL
Added House action status showing the bill was adopted and read second time on March 6, 2025
Added committee report indicating favorable action with amendments
Added additional sponsors to the bill (Delegates Addison, Foley, Healey, and Terrasa)
Added signature lines for Governor, Speaker of the House, and President of the Senate
Removed original bill title page formatting and replaced with chapter placeholder
Floor votes · Senate Mar 24, 2025 · House of Delegates Mar 8, 2025
How they voted
46–0
Passed
Total votes 46
Mar 24, 2025
D
Democratic33
100% Yea
R
Republican13
100% Yea
Vote distribution
All Yea
All Nay
Mixed
No data
Full legislative history
Actions timeline
Total actions
16
Key actions
10
Committee
6
May 13, 2025
Signed into law
Approved by the Governor - Chapter 459
executive
Apr 7, 2025
Lower · Passed
Returned Passed
lower
Apr 7, 2025
Upper · Passed
Third Reading Passed
upper
Apr 7, 2025
Upper · Passed
Favorable Adopted
upper
Apr 7, 2025
Upper · Passed
Favorable Report by Judicial Proceedings
upper
Mar 24, 2025
Senate · Passed
Senate Vote: pass (46-0)
senate
Mar 17, 2025
Committee
Referred Judicial Proceedings
upper
Mar 17, 2025
Lower · Passed
Third Reading Passed
lower
Mar 15, 2025
Lower · Passed
Favorable with Amendments {
lower
Mar 15, 2025
Lower · Passed
Favorable with Amendments Report by Environment and Transportation
lower
Mar 8, 2025
House Of Delegates · Passed
House of Delegates Vote: pass (136-0-3)
house of delegates
Feb 7, 2025
Committee
First Reading Environment and Transportation
lower
5 primary · 0 co-sponsors
Sponsors
Role
Legislator
Party
State
District
P
Anne Healey
DDemocratic
P
Dana Stein
DDemocratic
P
Jackie Addison
DDemocratic
P
Jen Terrasa
DDemocratic
P
Linda Foley
DDemocratic
Ask Maddy
·
AI policy assistant
Ask Maddy about HB 1375
Scope: MD
Hi! I can help you understand HB 1375. What would you like to know?
Try one of these
i
Maddy answers using official bill text and legislative records. Always verify before sharing.
Sources cited inline