Railway Safety Act of 2026
This bill, titled the Railway Safety Act of 2026, establishes new safety requirements for trains carrying hazardous materials and strengthens emergency response capabilities. It directly affects Class I railroads, emergency response agencies, and communities near rail lines by mandating stricter tank car standards, limiting train speeds in urban areas, and requiring railroads to provide real-time information about hazardous materials shipments to first responders. Key provisions include phasing out older tank cars for flammable liquids by 2027, requiring two-person crews on freight trains, increasing penalties for safety violations, and creating a new emergency response assistance fund to help communities respond to hazardous materials incidents.
Bill status
in committee
1 of 4 stages cleared
Introduction
Feb 2026
Committee Review
Floor Vote
President
Introduced Feb 24, 2026
Last action Feb 24, 2026
Floor votes
How they voted
No floor votes recorded yet.
Full legislative history
Actions timeline
Total actions
2
Key actions
0
Committee
1
Feb 24, 2026
Committee
Read twice and referred to the Committee on Commerce, Science, and Transportation.
upper
Feb 24, 2026
Introduced
Introduced in Senate
upper
1 primary · 7 co-sponsors
Sponsors
Ask Maddy
·
AI policy assistant
Ask Maddy about S 3903
Scope: US
Hi! I can help you understand S 3903. 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