STV partnered with the Maryland Transit Administration (MTA) to usher in a new era for Baltimore transit riders with the debut of the Metro SubwayLink’s next‑generation railcar fleet, representing the culmination of years of collaborative effort to modernize a system that has served the region for more than four decades.
What challenges did STV address?
The legacy fleet had exceeded 40 years of service, creating growing challenges around reliability, accessibility and rider experience. MTA sought to replace aging vehicles with a modern fleet capable of meeting stringent operational, safety and federal performance requirements – all while supporting a smooth transition to revenue service.
What solutions did STV deliver?
STV provided comprehensive program support throughout the 78‑car heavy rail procurement, working in partnership with MTA from project kickoff through initial revenue operation. The team reviewed and monitored contractor schedules, evaluated cost controls and supported contract administration and documentation compliance. Engineering and QA specialists delivered technical oversight across propulsion, auxiliary power, lighting, interiors, cab design, software and electromagnetic interference to validate system performance and compliance with federal and industry standards.
How does this project benefit the region?
The new bi‑directional stainless‑steel railcars significantly enhance rider comfort, safety, accessibility and operational reliability. Features such as ADA‑compliant interiors, LED lighting, real‑time passenger information systems and diagnostic‑enabled cabs support a better experience for passengers and operators alike. With a 30‑year service life and approximately 80,000 miles of annual use, the fleet strengthens Baltimore’s mobility network for decades to come.
Key stats and accolades
- 78 new bi‑directional stainless‑steel railcars
- ADA‑compliant interiors and modern passenger information systems
- Diagnostic‑enabled cabs for improved operations and maintenance
- Replaces railcars serving the region for 40+ years
- Multi‑year collaboration between STV and MTA
