The rail extension was built by the Metro Gold Line Foothill Extension Construction Authority, an independent transportation planning and construction agency. The line took approximately five years to build, with major construction completed in September 2015.
Metro Gold Line Foothill Extension Construction Authority
2 min to read
Metro Gold Line Foothill Extension Construction Authority
Phillip A. Washington, CEO for the Los Angeles County Metropolitan Transportation Authority (Metro), announced the Metro Gold Line Foothill Extension Project, the very first rail line funded and built thanks to the 2008 Measure R countywide sales tax, will officially open to the public on Saturday, March 5.
“The opening of the Metro Gold Line Foothill Extension will bring Metro Rail to new San Gabriel Valley communities, and provide a relief valve for the increasingly congested 210 freeway,” said L.A. County Supervisor and Metro Board Chair Mark Ridley-Thomas. “Its opening is a significant milestone: Metro is delivering on its promise to lead a transit revolution. Work is well underway to add four additional rail lines and a total of 32 new miles of service to L.A. County’s rail system in the coming years.”
Ad Loading...
The rail extension was built by the Metro Gold Line Foothill Extension Construction Authority, an independent transportation planning and construction agency. The line took approximately five years to build, with major construction completed in September 2015.
“Our testing and training process before we open any rail line is a big part of making safety Metro’s number one priority,” said Washington. “But once the Gold Line Extension opens to the public in March, it will be yet another example of our regional investment in transforming transportation across this region.”
Metro has now accepted delivery of the rail line extension and will require the next several months to complete rigorous pre-revenue operations testing to ensure the line is safe and ready for service. This precursor work is critically important for the successful launch of the rail line. Metro is testing the line, training operators, supervisors and maintenance personnel, and will conduct extensive community outreach to help keep pedestrians, bicyclists and motorists safe around passing trains.
For example, Metro will test its fleet of brand new Kinkisharyo train cars as part of its pre-revenue service operations. The brand new P3010 train cars will seat 68 passengers and are highly advanced stainless steel vehicles specifically designed to support Metro’s complex system expansion needs. Metro has already begun train testing on the alignment and will accelerate train testing frequencies in preparation for the opening. New railcars must be tested and go through a “burn-in” process, with each car needing to run on the tracks for 1,500 miles.
In addition to the trains themselves, Metro also will test 23 miles of main train track. Tracks traverse 24 bridges and 14 at-grade street crossings. Metro must also test power and substation components in a simulated revenue service environment. Integrated testing will ensure that all systems, from power, communications, signals and grade crossings are all operating properly.
Operation Lifesaver awarded $220,200 in grants to 12 states to support rail safety campaigns focused on grade crossing awareness and trespass prevention.
The survey showed that commute trips still make up the majority of ridership, with most riders boarding 2 to 3 days a week, reflecting hybrid work schedules. Two-thirds of Caltrain riders have access to a car, while 37% of Caltrain riders are considered low-income.
Advances in data and analytics are giving transit agencies new opportunities to refine maintenance practices, improve efficiency and make more informed decisions about asset performance.
In this Consultant Roundtable, Carmen C. Cham shares insights on how agencies can create spaces that are intuitive, connected and built for long-term impact.
The Red Line Extension Project will provide the Far South Side of Chicago with rapid rail transit for the first time by extending the Red Line by 5.5 miles from 95th Street to 130th Street, including the construction of four new Red Line stations at 103rd, 111th, Michigan, and 130th streets.
The Siemens CBTC System, Trainguard MT, in compliance with New York Subway Interoperability Interface Specifications, enables trains to run as close as 90 seconds apart, using next-generation signaling and continuous communication to keep operations moving seamlessly.
While recognizing regional economic constraints and continuing to improve service, the budget increases the jurisdictional subsidy to less than 1.8%, significantly below the inflation rate and the 3% regional target, said agency officials.
With more than 59,400,000 boardings since the service’s debut, the A Line’s utilization surpassed that of all other RTD rail services in 2025, the agency reported.
The plan outlines funding for transit operations, capital projects, and freight and passenger rail initiatives, as state officials seek public input on priorities shaping mobility and infrastructure across the Commonwealth.