Project update
Upcoming Pedestrian Detours
The Mercer Island Transit Interchange project is wrapping up, with construction scheduled to be complete by the end of March. In this final stage, there will be a series of minor short term sidewalk…
Project update
New pedestrian detour and bus stop change
Following the construction zone shift, we’ll instate a new pedestrian detour starting Jan. 26, 2023. The new construction zone will redirect pedestrian traffic from the southern sidewalk of North…
Project update
Stage Three of Construction Starting
Sound Transit is excited to announce the next phase of construction on the Mercer Island Transit Interchange project. Starting Tuesday, Jan. 17, road work will be shifting from the south side of…
Project update
Detour Update
Sound Transit is excited to announce the next phase of construction on the Mercer Island Transit Interchange project. Starting Friday October 7th, 2022, road work will be shifting from the north side…
Project update
Nighttime Construction on Mercer Island
Sound Transit’s contractor, Kiewit-Hoffman, has received a Construction Noise Exception from the City of Mercer Island to allow for certain construction activities to occur during nighttime working…