A Special Use Permit (SUP) is required for private use of King County property pursuant to King County Code 14.30. Residents adjacent to ELST who wish to install and maintain landscaping within King County's right-of-way may obtain pre-approval from King County Parks prior to applying for a new SUP or amending an existing SUP.
About the ELST
The East Lake Sammamish Master Plan Trail (ELST) includes design and construction of an alternative, non-motorized transportation corridor and a multi-use recreational trail along 11 miles of the former Burlington Northern Santa Fe (BNSF) railroad corridor on the east side of Lake Sammamish from Redmond to Issaquah. The trail will provide access to recreation, employment and retail in the cities of Redmond, Sammamish and Issaquah.
The ELST is the missing link in a 44-mile urban regional trails system linking Puget Sound in Seattle to the hub of east King County and on to the Cascade Foothills.
This project has developed in two stages:
The Interim Use Trail, which was completed in 2006, originally extended south from NE 70th Street in Redmond to Gilman Boulevard in Issaquah and features a crushed gravel surface.
The ELST is being constructed in phases as funding allows. Construction includes a 12-foot-wide asphalt trail with two-foot soft surface shoulders and one-foot clear zones on each side of the trail. Other elements include: retaining walls, improved intersections/traffic controls, improved drainage systems, fish passable culverts, bollards, native landscaping, fencing and other trail amenities. The Master Plan Trail also includes plans to construct a total of three parking lots (2 with restrooms) at NE 70th St in Redmond (completed), Inglewood Hill in Sammamish and SE 33rd St in Sammamish.
Gina Auld, Capital Project Manager
King County Department of Natural Resources and Parks, Parks and Recreation Division
201 South Jackson Street, Suite 700
Seattle, WA 98104-3854
187th to Inglewood Hill Rd - 2.6 miles
Redevelopment of the North Sammamish segment begun April 2014. Due to the extensive amount of work, steep topography, and limited access, the entire trail segment will be closed for approximately one year.
Trail safety and accessibility will be improved with a new 12-foot-wide paved corridor with two-foot soft surface shoulders on each side with enhanced intersections, open sightlines, and improved drainage.
Funding for this segment has been provided to date by the voter-approved 2008-2013 Open Space and Trails Levy and voter-approved the 2014-2019 Parks, Trails, and Open Space Replacement Levy. Other funding includes the federal Congestion Mitigation and Air Quality (CMAQ) program and the state Washington Wildlife and Recreation Program.
SE 43rd Way to SE 33rd St- approx 1.2 miles
This segment is currently in design. Construction is anticipated to begin late spring 2015.
Funding for this segment has been to date provided by the voter-approved 2008-2013 Open Space and Trails Levy and voter-approved the 2014-2019 Parks, Trails, and Open Space Replacement Levy. King County Parks is seeking additional funding from federal and state sources.
SE 33rd St to Inglewood Hill Road - approx 3.6 miles
This segment is currently in planning. Construction is anticipated to begin late spring 2016.
Funding for this segment has been provided by the voter-approved 2008-2013 Open Space and Trails Levy and voter-approved the 2014-2019 Parks, Trails, and Open Space Replacement Levy.
FAQ - coming soon
SE 43rd Way to Gilman Blvd - 2.2 miles
This segment was completed in June 2013. View photos of the June 12, 2013 ribbon cutting ceremony here.
NE 70th St to 187th Ave NE - 1.2 miles
This segment was completed in November 2011. The redeveloped trail features a 77-stall parking lot between NE 65th and NE 70th streets. View photos of the November 7, 2011 ribbon cutting ceremony here.
at Inglewood Hill
Design of the parking lot and restroom facility will begin fall 2014, with construction anticipated in 2017.
at SE 33rd St
Design of the parking lot and restroom facility is anticipated to begin 2017, with construction anticipated in 2018.