Tag: East Link

Light Rail Riders Will Have to Switch Trains to Get Through Downtown Tunnel During East Link Construction

Sound Transit light rail riders traveling through the downtown Seattle transit tunnel will have to switch trains on a new, temporary center platform at the Pioneer Square station for ten weeks in early 2020 to accommodate construction to move tracks and install switches for the new East Link train line, which opens in 2023, into the existing rail system. During those ten weeks, people traveling through the tunnel in either direction will stop at Pioneer Square, deboard on a 14-foot-wide platform in the middle of the tunnel, and switch to the train that has just arrived from the opposite direction. After two minutes—an amount of time Sound Transit planners say is necessary to allow passengers on each train to get across the platform and reboard, and for train drivers to get from one end of the train to the other—the trains will continue in the same direction from which they came.

Sound Transit staffers said train doors will not open until another train has arrived from the opposite direction, to prevent riders from succumbing to the “temptation” to rush across the open trackway to the opposite station platform. The temporary center platform will be staffed with security and Sound Transit wayfinding staff during all hours when trains are running.

“This is a necessary inconvenience so we can enjoy the massive convenience of having access to 10 stations on the Eastside in 2023.” – Sound Transit CEO Peter Rogoff

If you have trouble visualizing how this would work, Sound Transit has created a couple of animations that I found extremely helpful. Essentially, trains that go to the University District station will be traveling to Pioneer Square and turning back, and trains coming from Angle Lake and the airport will be doing the same thing from the south. Four stations will operate with only one platform at a time during construction—Stadium, Chinatown/ID, University, and Westlake.

Additionally, the tunnel will be shut down altogether for three weekends during the construction period; during that time, riders will have to transfer to street-level buses between the Westlake and SoDo stations.

While construction is going on, four-car trains will operate at 12-minute frequencies all day (currently, Sound Transit runs three-car trains more frequently during rush hour and less often when demand is lower.) The result will be more crowding during busy periods—trains will have about 23 percent less capacity during the weekday peak—and less crowding during off hours, when there will be 11 percent more room for riders to spread out. Sound Transit staffers say they’re working on a plan to accommodate bikes and luggage when trains are more crowded than usual.

At a meeting of Sound Transit’s newly christened Rider Experience and Operations Committee meeting Thursday, Sound Transit CEO Peter Rogoff called the 10-week partial closure “a necessary inconvenience so we can enjoy the massive convenience of having access to 10 stations on the Eastside in 2023,” and predicted that riders would “scarcely remember the inconvenience of the 10 weeks in 2020, given the benefits that the whole region will get when East Link is done.”

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