Cone Zone 3/21/25: Sammamish Traffic Updates

Release Date: March 21, 2025

Hazel Wolf Creek

Geotechnical work will be done for this project in the south lane on West Beaver Lake Drive, just east of 254th Place Southeast. Expect single-lane closures with traffic control March 31 from 7 a.m. to 5 p.m. For more information: https://www.sammamish.us/projects/hazel-wolf-culvert-improvement-project/

Stormwater Pipe Inspection

Stormwater pipes will be inspected and cleaned between March 24 and March 28 from Southeast 34th Street to 212th Avenue Southeast, along West Beaver Lake Drive, and Southeast 29th Street between 226th Avenue and 228th Avenue. Traffic disruptions will be minimal, with possible single-lane closures.

Ziply Fiber Restoration Work

The Ziply permits are currently suspended by the City of Sammamish. Ziply is still allowed to perform restoration work associated with previous construction activities. Restoration activities include soft surface replacement, asphalt patching, and sidewalk replacement.

City of Redmond Work

Road closure on 187th Avenue Northeast near Sammamish city limit

This is a City of Redmond development project.

A City of Redmond development project requires the temporary closure of 187th Avenue Northeast adjacent to Sammamish neighborhoods to accommodate work for The Cove short plat located in Redmond. Their contractor will close 187th Avenue Northeast between East Lake Sammamish Parkway Northeast and Northeast 53rd Street. A detour will be in place along East Lake Sammamish Parkway Northeast and Redmond-Fall City Road NE (SR 202) to manage traffic during this period. This closure may impact Sammamish local traffic, including NE 54th Place Northeast and NE 55th Street. The closure is tentatively scheduled to begin on Wednesday, Jan. 29, 2025, and is expected to last for approximately eight working days. Work hours will be from 7 a.m. to 4 p.m., Monday through Friday. For more information about this project, please visit the City of Redmond’s project webpage.