Off-peak daily Island Crest Way westbound HOV ramp closures
Beginning as early as Tuesday, September 5 and lasting until Monday, September 18, the Island Crest Way westbound HOV on-ramp will close daily during off-peak daytime hours to minimize traffic impacts. See below for specific dates and times.
|Date / Day||Closure Time|
|Tuesday, September 5||12:00 p.m. - 3:00 p.m.|
|Wednesday, September 6 - Friday, September 8||9:00 a.m. - 3:00 p.m.|
|Monday, September 11 - Sunday, September 17||9:00 a.m. - 3:00 p.m.|
Sound Transit’s contractor will use these closures to relocate traffic system cabinets and demolish concrete to prepare for Mercer Island station construction.
Here’s what you can expect:
- Island Crest Way westbound HOV on-ramp will be close daily during off-peak daytime hours from Tuesday, September 5 until Monday, September 18.
- Please use the 76th Avenue and West Mercer Way Westbound on-ramps during this closure.
- Crews will relocate existing traffic system cabinets within the tunnel and demolish concrete.
- Crews will work in the existing right of way with traffic control in place. Please follow signed detours and flaggers to safely access your destination.