Elmonica/SW 170th Ave station
Light rail station in Beaverton, Oregon, U.S.

Elmonica/Southwest 170th Avenue is a light rail station on the MAX Blue and Red lines in Beaverton, Oregon, United States. Named after a former station on the Oregon Electric Railway, it is the eleventh stop westbound on the Westside MAX. The side platform stop is located between Hillsboro to the west and Beaverton to the east.
Details
The station has two side platforms. To the northeast of the station is one of the facilities where MAX trains are stored and serviced, called Elmonica Yard, or "Elmo Yard" for short. As a result, most trains in the morning start here, and go west to Hillsboro's Hatfield Government Center station before heading to Gresham's Cleveland Avenue station, and service at the end of the day splits between terminating here or Merlo Road/Southwest 158th Avenue, and Hillsboro's Hatfield Government Center station and returning eastward to the yard.
History
Elmonica station is named after the area, which was named after a station on the old Oregon Electric Railway. The MAX line follows the old Oregon Electric right-of-way and shares several stop names with the old interurban. The name derives from the names of the daughters of an owner of land along the route. Samuel B. Stoy, a Portland insurance executive, owned property along the proposed OE line and only gave permission for the railroad to go through his property if the company agreed to name the station after his daughters, Eleanor and Monica. After the station was named Elmonica, this then led to the area around the station becoming known as Elmonica as well.
The public source identifies “Elmonica/SW 170th Ave station” as light rail station in Beaverton, Oregon, U.S. This brief keeps that definition visible, then builds a research path around Elmonica, 170th and station.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Elmonica/SW 170th Ave station”, the useful work is to connect “light rail station in Beaverton, Oregon, U.S” to the records capable of establishing context and consequence.
The strongest evidence will usually combine a dated visual record with documents produced by the authority responsible for the place. The source revision retrieved here is dated Aug 23, 2026. The linked authority identifier is Q5366864. Authority coordinates are 45.510, -122.851. 2 of 2 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank.
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Three-step research path
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This entry incorporates text from “Elmonica/SW 170th Ave station” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.