Proposals for the construction of an elevated railroad above
Milwaukee Avenue dated to at least 1872, although opposition existed from the public due to the feared impact on property values. The
Metropolitan West Side Elevated Railroad Company was granted a 50-year franchise by the
Chicago City Council on April 7, 1892, and began securing
right of way shortly thereafter. The Metropolitan's operations comprised
a main line that went west from
downtown to
Marshfield Junction, where three branches
one northwest to Logan Square,
one due west to Garfield Park, and
one southwest to Douglas Parkdiverged and served various parts of Chicago's west side.
A further branch to Humboldt Park proceeded due west from the Logan Square branch just past Robey Street. Unlike the competing
South Side and
Lake Street Elevateds, the Metropolitan never used steam traction. Although it had originally intended to, and indeed had built much of its structure under the assumption that locomotives would be used, it decided in May 1894 to have electrified tracks instead, making it the first revenue electric elevated railroad in the United States. The Metropolitan's tracks by the site of the future Robey station were finished by the middle of October 1894, and were given power in April 1895 for test and inspection runs. Public opposition led to this part of the elevated being placed above an alley adjacent to Milwaukee Avenue rather than the avenue itself. The Metropolitan began service at 6 a.m. on Monday, May 6, 1895, between Robey on the Logan Square branch and
Canal on the main line. Of the eleven stations opened that day, The Metropolitan's lines were originally operated by the West Side Construction Company, which had been responsible for constructing them, and were transferred to the Metropolitan on October 6, 1896. The backers and officers of the two companies were largely identical, however, so this transfer of ownership was nominal. The expenses incurred in constructing the Metropolitan's vast trackage would catch up to the company, which entered
receivership in 1897; the similarly-named Metropolitan West Side Elevated Railway Company was organized in January 1899 and assumed operations on February 3 of that year. The new Metropolitan, along with the other companies operating
"L" lines in Chicago, became a part of the
Chicago Elevated Railways (CER) trust on July 1, 1911. CER acted as a
holding company for the "L"unifying its operations, instituting the same management across the companies, and instituting free transfers between the lines starting in 1913but kept the underlying companies intact. This continued until the companies were formally merged into the single
Chicago Rapid Transit Company (CRT) in 1924, which assumed operations on January 9; the former Metropolitan was designated the Metropolitan division of the CRT for administrative purposes. Although municipal ownership of transit
had been a hotly-contested issue for half a century, the publicly-owned
Chicago Transit Authority (CTA) was created only in 1945, assuming operation of the "L" on October 1, 1947. The CTA instituted major changes on the lines built by the Metropolitan that had been planned since the late 1930s. The Logan Square branch south of Damen was replaced by the
Milwaukee–Dearborn subway, which opened on February 25, 1951. Upon the subway's opening, the CTA restricted the Humboldt Park branch to a shuttle service to and from Damen, Combined with the replacement of the main line and Garfield Park branch with the
Congress Line in 1958, this formed a new route called the "West–Northwest Route", which entered service on June 22, 1958. This route was renamed the
Blue Line in 1992.
Skip-stop, where certain "A" and "B" trains stopped at respective "A" and "B" stations, was instituted with the 1951 opening of the subway; Damen was deemed an "all-stop" station and was thus unaffected by this introduction. Further extensions were made to
River Road in 1983 and finally
a station at
O'Hare International Airport on September 3, 1984, forming the O'Hare branch. The Damen station remained remarkably well-preserved throughout the 20th century and the early 21st century. Prominent in this were the station's historic gooseneck lights; alongside
Wilson, it was one of the last stations on the "L" to retain such lights. Having been credited with spurring development of the surrounding neighborhood upon its construction, the station was included as a contributing property to the "Milwaukee Avenue District", which was designated a
Chicago landmark on April 9, 2008. The station was not itself made a landmark; nevertheless, the CTA has presented the landmarked status of its surroundings, and the station's general historic fabric, as part of the excessive difficulty in making the station accessible for disabled people.
Station renovations and rehabilitations Damen's platforms were extended to accommodate eight-
car trains in the early 1930s, around the same time as other Metropolitan stations. A further extension of the northbound platform was built by the CTA in 1951, alongside an auxiliary exit onto North Avenue. By 1946, the southern (
viewer's left) facade window of the station house had been replaced with a doorway containing two doors; these doors, which were likely added as a result of the station's high ridership, were disused and locked by 1970.
Damen Tower was rebuilt in 1950, but various factors rendered the new tower superfluous upon its construction, and it was never equipped for use in switching. Around the same time, a crosswalk connecting the main platforms with a new single platform south of the Humboldt Park tracks was constructed for Humboldt Park riders, going through the new tower, and was used until the Humboldt Park branch's 1952 closure. as well as some of the most dangerous. Damen was renovated for its 100th anniversary in 1995. The
terra cotta elements of the station house's bay were removed and replaced with a more rustic appearance. In addition, the station house's interior was significantly overhauled, receiving new woodwork, having its
fare control and agent's booth rearranged, and being furnished with pictures of the station's history. Much of the station's platform railings were replaced with simpler tubing in 1998, and the platforms' metalwork was restored and refurbished in late 2003. In 2011, most of the station's historic gooseneck lights were replaced by modern "shoebox" design light fixtures, although these fixtures were in turn replaced by reproductions of the original gooseneck lights in May 2012. The renovation was contracted out to F. H. Paschen under the guidance of Matt Moss; much of the load-bearing masonry was found to be unusable and had to be replaced, but the work was still carried out on schedule. Also included in the renovations were the restoration of the southern facade window and the installation of blue
tactile paving on the platforms' edges. Concerns were raised for the accessibility of the station; no elevator access was added to the station despite its being the fourth-busiest station on the O'Hare branch. Locals expressed disappointment in the lack of accessibility; although wheelchair-using patrons were the most affected, the most common requests for an elevator came from tourists with large luggage. The CTA defended the lack of accessibility as a byproduct of the station's heritage and resultant difficulty of adding accessibility features, and offered the possibility of such improvements in the future. ==Station details==