Historic milestone First powered light rail vehicle crosses I-90 floating bridge
A Link light rail vehicle made history by crossing the I-90 floating bridge under its own power, marking a significant milestone for Sound Transit. The vehicle tested speeds from 5 mph up to 55 mph as part of system integration testing ahead of the full 2 Line opening in 2026. Testing will continue intermittently between Mercer Island and Judkins Park stations over the coming weeks.