Night work at NE 100th and 103rd Streets

Publish Date

Sound Transit's contractor will install a temporary construction site water conveyance system beneath the 100th and 103rd Streets near 1st Ave NE starting Wednesday, Jan. 18.

100th and 103rd Street closures at Northgate Transit Center.

One lane will remain open at all times and flaggers and a police officer will assist vehicles around the work area. One lane of traffic will be closed during the work. Two-way traffic will be maintained at all times. The installation is expected to take approximately one week to complete. Crews will work both day and night shifts. 

No high-impact noise (such as jackhammering or saw-cutting) will take place at night. Access to homes and businesses, Northgate Mall and the Northgate Transit Center will be maintained. Please expect traffic delays during this work.

Daytime work hours: 7 a.m. – 5 p.m.

Nighttime work hours: 7 p.m. – 5 a.m.