This very short street (375 feet long) in the Dunlap neighborhood runs from Spear Place S in the south to S Henderson Street in the north. Like Valdez Avenue S, which it intersects, it was established in 1905 as part of Dunlap’s Supplemental to the City of Seattle, and was named after the Yukon River, likely due to the recent Klondike Gold Rush (ended 1899).
Yukon Avenue S, incidentally, holds the distinction of being the at the very end of the list of Seattle streets taken in alphabetical order — hence the tagline for Streets of Seattle, a blog from 2012 that sadly never seems to have gotten off the ground: “Seattle street names, from Adams to Yukon.”
Born and raised in Seattle, Benjamin Donguk Lukoff had his interest in local history kindled at the age of six, when his father bought him settler granddaughter Sophie Frye Bass’s Pig-Tail Days in Old Seattle at the gift shop of the Museum of History and Industry. He studied English, Russian, and linguistics at the University of Washington, and went on to earn his master’s in English linguistics from University College London. His book of rephotography, Seattle Then and Now, was published in 2010. An updated version came out in 2015.