The most-used train line in Los Angeles is no longer called the Red Line. As part of a line-naming shakeup, it’s become the B Line—though the route is still outlined in red on Metro system maps.
Whatever its name, the 27-year-old train line is the backbone of Los Angeles’s growing rail network, carrying more than 100,000 daily riders—and at least one regular Oscars attendee. Opened in 1993 and expanded to its current form in 2000, it’s also LA’s first modern subway line (parts of the city’s old trolley system ran underground in the early 20th century).
As Metro expands its system, the role of the line—and the number of riders—could grow.
Plans are in place for a project that would allow trains to arrive more frequently, meaning passengers could be transported more efficiently during busy travel times. And new train cars with bench seating will be added to the line in the next few years, ensuring there’s more room for riders when trains are carrying standing-room-only crowds.
Until then, here’s what to know about the newly renamed B Line.
Where does it go?
The train travels between Union Station in Downtown LA and North Hollywood, a distance of roughly 16 miles. It stops at 14 different stations, passing through Downtown’s Civic Center, Historic Core, and Financial District—before crossing into Westlake, Koreatown, East Hollywood, Hollywood, and Universal City.
The B Line and D (formerly Purple) Line share tracks between Union Station and Wilshire/Vermont Station, so make sure you’re boarding the right line when a train pulls into the station.
What places can you get to from there?
The B Line is accessible to some of the most iconic landmarks in Los Angeles, as well as major commercial centers, cultural sites, and historic places. Here are some of the highlights:
In the Downtown area, train stations are within walking distance of Olvera Street and the El Pueblo de Los Angeles Historical Monument, as well as City Hall, Grand Park, the Los Angeles Music Center, the Museum of Contemporary Art, Pershing Square, Grand Central Market, the Angels Flight Railway, the historic theaters of Broadway, the Broad Museum, the Los Angeles Public Library, the U.S. Bank Tower, and the Wilshire Grand.
Moving west (and then north), the train can easily be used to access MacArthur Park, Los Angeles City College, Barnsdall Park, the Hollywood Walk of Fame, the Capitol Records building, the Cinerama Dome, Grauman’s Chinese Theatre, the El Capitan Theatre, the Dolby Theatre, Universal Studios, and the North Hollywood Arts District.
How often does it come?
The B Line runs roughly between 4:30 a.m. and 1 a.m. on weekdays, with trains scheduled until around 2:30 a.m. on Fridays and Saturdays. Trains arrive at intervals between 10 and 20 minutes. During peak hours in the morning and late afternoon they come every 10 minutes; late at night, you’ll probably be waiting on the platform a little longer.
A trip from one end to the other takes roughly a half-hour.
Metro’s rail system is expanding. How will the B Line be affected?
Metro has plans in place for more than a dozen projects that would create or extend local rail and bus rapid transit lines over the next few decades. Many of these will connect with the B Line.
The most imminent of these is an extension of the D/Purple Line that will bring the train first to the eastern edge of Beverly Hills and eventually to Westwood. Right now the D Line runs along the same tracks as the B Line for most of its route. The trains diverge at the Wilshire/Vermont station, and the D Line makes two more stops in Koreatown before turning back for Downtown. Once the D Line starts picking up riders farther west, transfers between the D and B lines will likely become more common.
A separate project would result in a brand-new train line connecting LA County’s Gateway Cities to Downtown (and the B Line). Both that rail route and the D Line extension are on a list of 28 projects that Metro aims to complete in time for the 2028 Olympics.
Beyond those projects, Metro is also planning three different bus rapid transit lines that could connect to the B Line—one on Vermont Boulevard, one in the North San Fernando Valley, and one that would connect North Hollywood and Pasadena.
As these lines go into operation, B Line trains could get more crowded, which is one reason Metro is planning to create a new turnback facility south of Union Station that would allow B and D line trains to run more frequently in peak hours. Once it’s completed, trains could arrive as frequently as every four minutes.
Are any changes in store for the B Line?
In 2017, at the request of the agency’s Board of Directors, Metro staff began studying the possibility that the Vermont Avenue bus rapid transit line could eventually be converted into a train route. One way to make that happen: extend the B Line further south.
The train already makes four stops on Vermont, but doesn’t travel further south than Wilshire Boulevard. Under one proposal the agency is studying, the B Line would be extended 10 miles south to 120th Street, eventually replacing the rapid bus line.
But that project is purely conceptual at this point. If it happens, it would be far in the future; even the bus line isn’t slated to open until 2028.
How was the current route chosen?
Local leaders originally planned for the B Line to travel farther west on Wilshire, before hooking north toward Hollywood along Fairfax Avenue. Those plans shifted when a 1985 explosion at the Ross Dress for Less store near Third and Fairfax raised concerns about the dangers of tunneling in an area rich with underground methane.
More than three decades later, Metro officials are confident that tunneling can be accomplished without explosive results, and the extended D Line will finally bring subway service to the Miracle Mile.