W Marginal Way SW

W Marginal Way SW, like its twin across the water, E Marginal Way S, began literally as a “marginal way” to “give railroads, street cars and other transportation facilities access to the Duwamish waterway.”

W Marginal Way SW begins at 26th Avenue SW at the Port of Seattle’s Terminal 5. From there, it’s 3 miles southeast to 2nd Avenue SW, by the south end of the 1st Avenue S Bridge. It resumes on the east side of the bridge as W Marginal Way S, an extension of Highland Park Way SW, and runs 4⅖ miles from there to the southern city limits. (For all but the first few blocks of this stretch, it is a limited-access highway carrying Washington State Route 99.) Beyond there it runs 3½ miles more to the vicinity of an interchange with Tukwila International Boulevard. The name is dropped at this point (and does not appear on signs south of the initial few blocks); the highway continues 1¾ miles as Washington State Route 599 to Interstate 5.

Duwamish Longhouse and Cultural Center, 4705 W Marginal Way SW, May 2010
Duwamish Longhouse and Cultural Center, 4705 W Marginal Way SW, May 2010. Photograph by Benjamin Lukoff, originally appearing in Seattle Then and Now.
Copyright © 2010 Benjamin Lukoff. All rights reserved.

W Marginal Way S is the location of the Duwamish Longhouse and Cultural Center, across the street from həʔapus Village Park and Shoreline Habitat (formerly Terminal 107 Park). həʔapus, or x̌əʔapus, was the name of a Duwamish village that was burned down by settlers in 1895. The new longhouse became the first one within city limits in 114 years. Notably, descendants of settlers Charles Terry and David Denny participated in fundraising and advocacy, without which the project would have been impossible, as the Duwamish were forced to purchase back the land. (A good article for more detail is “On the Duwamish River, a longhouse rises,” which appeared in Real Change in March 2009.)

S Henderson Street

This street is named for Catherine Henderson (1822–1891), wife of Joseph Dunlap (1818–1893), who gives his name to Dunlap Elementary School and the Dunlap section of Rainier Valley. HistoryLink writes of the couple, who came to Seattle from Fontanelle, Iowa:

Joseph and Catherine (Henderson) Dunlap arrived in the Puget Sound region in September 1869, having traveled by covered wagon from Iowa. According to family legend, when they arrived in the Puget Sound region, they followed a road over Beacon Hill and sent their son George up a tree to view the land to the south and east. There he spotted a flat valley and Lake Washington. The Dunlaps decided to homestead in that valley, located to the south of the Van Asselt and Mapel families. They claimed 120 acres extending east toward Rainier Beach.

It appears to have been Lake Street in the original Dunlap’s Plat of Land on Lake Washington (1889) but was likely changed when Rainier Beach was annexed to Seattle in 1907.

Today, S Henderson Street begins at Seward Park Avenue S, just west of Be’er Sheva Park, and runs ¾ of a mile west to Carkeek Drive S. On the other side of Interstate 5 and the Duwamish River, it runs ⁹⁄₁₀ of a mile through South Park from just east of 14th Avenue S to just west of 2nd Avenue S, the portion over Highway 99/W Marginal Way S being a footbridge. Once in West Seattle, SW Henderson Street runs ⅔ of a mile from 8th Avenue SW, just west of Westcrest Park, to 21st Avenue SW, where the arterial turns into SW Barton Place, and is then a two-block residential street from 22nd Avenue SW to 25th Avenue SW, where it is blocked by the Westwood Village shopping mall. On the other side of the mall, it’s ⅘ of a mile from 28th Avenue SW to SW Barton Street at Fauntleroy Park, and then a final couple of blocks from 43rd Place SW to Fauntleroy Way SW, just north of Washington State Ferries’ Fauntleroy Terminal.