If you ride Link light rail, you may soon notice a change when you take a seat. Sound Transit has announced this week that every Link train will be getting new vinyl seat inserts, replacing the fabric-covered seats currently in use.
The decision follows a pilot program conducted in 2024, during which Sound Transit tested vinyl seating and gathered feedback from riders. Passengers were asked to weigh in on several factors, including cleanliness, comfort, appearance, and overall satisfaction. According to the agency, vinyl seating scored better than cloth in every category.
There were operational benefits as well. Maintenance data from the pilot showed that vinyl seats hold up better over time and are significantly easier to clean than fabric covers. Similar vinyl seating has been used successfully on King County Metro buses since 2011, giving the region a long track record with the material.
The seat replacement project also provides an opportunity to improve how priority seating is identified. Seats designated for seniors and riders with disabilities will now include an embroidered ADA symbol on the seat back, making them easier to spot at a glance.
Several commenters on the Seattle Transit Blog chimed in on the change in the announcement post‘s comment section. “Brent White” wrote,
The quick-clean vinyl will also keep the capacity of trains from deteriorating over the course of the train’s service day. Sometimes, the little improvements can make a big difference. Thank you, Sound Transit!”
“Al S.” wrote,
I get how eliminating micro-fiber weaves to solid sheets improves maintenance and sanitary cleanliness. However, vinyl isn’t that comfortable to rub against and I could see skin and clothing stick more easily to it, especially when wet. I would have used weaving that can quickly dry for the seats and vinyl for the backs.”
Meanwhile “Jordan” replied to the above comment, saying:
I can see skin sticking to the vinyl in very hot conditions. But that’s never an issue since the trains have AC and it’s not like the seats are under constant sun-exposure… As for the wetness, water simply slides right off. It doesn’t seep into the material as with cloth. All in all, these seats are pretty dang neat and I bet is waaay easier for maintenance to clean.”
And “South King Resident” commented:
I flat out refused to sit on the current seats. Disgusting. This change is long due and looking forward to it.”
Installation of the new vinyl seats will take place over the coming months, with the update eventually reaching all Link light rail trains across the system.