News & Reviews News Wire Test runs begin on DART Silver Line

Test runs begin on DART Silver Line

By Trains Staff | July 26, 2024

Commuter rail line through north Dallas suburbs projected to open in late 2025 or early 2026

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Silver and yellow diesel multiple unit trainsets
Dallas Area Rapid Transit Silver Line trainsets are now testing on the easternmost portion of the 26-mile commuter rail line. DART

DALLAS — Dallas Area Rapid Transit has begun running test trains on a portion of the Silver Line, the 26-mile, 10-station commuter rail line that will connect Dallas-Fort Worth International Airport to Dallas and six of its northern suburbs: Grapevine, Coppell, Carrollton, Addison, Richardson, and Plano.

Trains began running Monday, July 22, on the eastern section of the route, between Shiloh Road in Plano to Coit Road, past the University of Texas at Dallas station in Richardson. About 65% of the project is complete, DART said in a press release, while the four stations in Richardson and Plano are about 75% complete.

Testing on the segment between Terminal B at DFW Airport and the Knoll Trail station in Dallas is expected to take place this fall, with testing on the remaining segment, between Knoll Trail and the UT-Dallas station, expected in early 2025. End-to-end testing is expected in summer 2025; the system is projected to open late next year or in early 2026.

The project, originally known as the Cotton Belt Rail Line — reflecting the former railroad whose right-of-way is being used — has been under construction since 2021. It will use Stadler FLIRT diesel multiple unit trainsets, unlike the rest of the DART rail network, which is an electrified light rail system. The Silver Line will connect with the light rail Green Line in Carrolton, and with the Red Line at two locations in Plano, as well as connecting with Trinity Metro’s TEXRail system, which also uses Stadler DMUs, at the airport.

Map showing commuter rail line from DFW Airport to Plano, Texas
The route of DART’s Silver Line, and its connection with other rail lines. DART

One thought on “Test runs begin on DART Silver Line

  1. Last time I used DART, was when I attended a conference at the Dallas Convention Center. Hotel rates in central Dallas were irrational, so I booked a much cheaper hotel in Plano right next to the station, and took the route directly to the Convention Center.

    How did I get back and forth from the airport? At the time I took the Trinity Express from downtown and back and got on/off at the airport stop and took the shuttle to the terminal. Trinity Rail took me downtown right next to the DART station.

    With traffic in and out of Plano a nightmare these days, it would have been great to have this new DART route available back when I made my travels. Believe me suburban Dallas hotel pricing definitely makes transit use worth it.

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