Issaquah Fall City Road – 242nd Ave SE to Klahanie Dr SE


The Issaquah Fall City Road project will widen this important corridor between 242nd Ave SE to Klahanie Dr SE. The initial design concept is a 5-lane section with bike lanes, landscape, and sidewalks. Project design began March 23, 2016, with design completion scheduled for May 2017. Construction is scheduled for Summer 2018, for compatibility with grant funding applications.

Project Update

Thank you for joining us at the May 12 and July 13th Public Meetings. Intersection and roadway design options were available for public viewing on July 13th. Meetings have occurred between the City of Sammamish and the Issaquah School District and the Eastridge Church as we work towards 30% design decisions.

Goals and Benefits

As part of the newly annexed section of the City, SE Issaquah-Fall City Road is a vital connection route to existing residents of the City of Sammamish and surrounding communities. This project will increase the capacity of the roadway segment by widening the roadway from an existing 2-lane section to 5-lanes. The project will also promote the City’s goals of complete streets by including bike lanes and sidewalks along this corridor.


Proposals due from Consultants, 1/22/16

Interview short listed firms, 2/3/16

Complete contract negotiations, 2/19/16

City Council review and approve Design Contract, 3/22/16

Council briefing 1, 4/19/16
(Presentation available here)

Public Meeting 1, Pacific Cascade Middle School, 5/12/16

(Public Meeting 1 Presentation available here)

Project Stake holder Meetings with Schools, Churches, Businesses, Homeowners Associations, month of May

Council briefing 2, 5/24/16
(Presentation available here)

Pre-Public Meeting 2 brief to Transportation Committee, 7/1/16

Public Meeting 2, Shepherd of the Hills Lutheran Church, 7/13/16
    The powerpoint meeting presentation is available here.
    Also available for viewing in the Resources section below:
         Design Option Evaluation
         Meeting Displays
         Project Factsheet
         Public Comment Forms
         Meeting Summary

Council briefing 3, Public Meeting 2 summary and alternatives discussion, 7/19/16
(Presentation available here)

Transportation Committee Meeting, 7/20/16

Meeting with the District Business Manager and the Transportation Manager from the Issaquah School District, and the Principal of Pacific Cascade Middle School, 7/28/16 (247th Intersection & opening the West Entrance to PCMS as a bus only route)

Meeting between the Transportation Committee and Eastridge Church, 8/2/16 (242nd Intersection)

Transportation Committee Project Update, 9/2/16

Meeting with Hunter's Ridge, Hunters Place, & Caliterra neighborhood HOAs, 10/17/16

Transportation Committee Alternative Analysis, current work item

Council Brief 4, Corridor Alternative Analysis, Nov 2016

30% Design Completion, March 2017

Public Meeting 3, March 2017

Check back for updates!


Construction: $15.6 million planning level estimate for 5-lane configuration.

Permits, Environmental Review

An onsite meeting with Washington Department of Fish and Wildlife (WDFW), City, and environmental consultant staff occurred on 4/28/16

NEPA kickoff with WSDOT on 9/22/16


News releases

Sammamish Review Article for Issaquah-Fall City Road 5/16/16 May 23, 2016

Staff Contact

Sam Park, Senior Project Engineer, (425) 295-0538