Rapid Transit/Light Rail

The current PATH powerhouse in Jersey City, built in 1908. (Photograph and Caption Courtesy of Port Authority of New York and New Jersey)

PATH Powers a Resilient Future

The empty triangular lot tucked into a busy section of downtown Jersey City is undergoing the first stages of redevelopment. At the moment, it isn’t much to look at. But for PATH, it’s a powerhouse of a project.

NYMTA Transit Tech Lab Releases Results of Operational Efficiency, Human Capital Utilization Challenges

The New York Metropolitan Transportation Authority/Partnership for NYC Transit Tech Lab on May 9 reported the results of its Operational Efficiency and Human Capital Utilization challenges, in which 15 companies have been selected to collaborate with regional transit agencies and test technologies, such as AI (artificial intelligence), LiDAR and edge computing, to “mitigate service disruptions, automate operations and combat workforce shortages.”

The MERMEC-built rail inspection vehicle uses lasers, sensors, cameras, measuring systems, and data management systems to create a comprehensive profile of the track, all while traveling at speeds of up to 70 mph, according to BART. (BART Photograph)

First Look: BART’s MERMEC Geometry Car in Action

San Francisco Bay Area Rapid Transit (BART) District on May 3 unveiled its newly acquired rail inspection vehicle from MERMEC that will measure track position, curvature, smoothness, and alignment, as well as wear and corrugation, which contribute to train noise.

NYMTA Completes Renovation of Queensbridge Station

The New York MTA on May 1 announced that crews have completed renovation of the 21 St-Queensbridge (F) subway station in Long Island City, Queens, as part of New York City Transit’s (NYCT) Re-NEW-vation campaign to bring targeted resources to rebuild components of the station within a 55-hour window.

Metrolinx to Begin Ontario Line Work in May 

Metrolinx has announced that all vehicle traffic will be diverted off Queen Street from Bay Street to Yonge Street and from Yonge Street to Victoria Street for an estimated four and a half years beginning May 1, 2023, marking an important step forward in the construction of Ontario Line’s future Queen Station.