Millennium Park

Millennium Park is a public park in the Loop community area of Chicago, Illinois, United States, operated by the Chicago Department of Cultural Affairs. The park, opened in July 2004, is a prominent civic center near the city's Lake Michigan shoreline that covers a 24.5-acre (9.9 ha) section of northwestern Grant Park. Featuring a variety of public art, outdoor spaces and venues, the park is bounded by Michigan Avenue, Randolph Street, Columbus Drive and East Monroe Drive. In 2017, Millennium Park was the top tourist destination in Chicago and in the Midwest, and placed among the top ten in the United States with 25 million annual visitors.

Planning of the park, situated in an area occupied by parkland, the Illinois Central rail yards, and parking lots, began in October 1997. Construction began in October 1998, and Millennium Park opened in a ceremony on July 16, 2004, four years behind schedule. The three-day opening celebrations were attended by some 300,000 people and included an inaugural concert by the Grant Park Orchestra and Chorus. The park has received awards for its accessibility and green design. Millennium Park has free admission, and features the Jay Pritzker Pavilion, Cloud Gate, the Crown Fountain, the Lurie Garden, and various other attractions. The park is connected by the BP Pedestrian Bridge and the Nichols Bridgeway to other parts of Grant Park. Because the park sits atop parking garages, the commuter rail Millennium Station and rail lines, it is considered the world's largest rooftop garden. In 2015, the park became the location of the city's annual Christmas tree lighting.

Some observers consider Millennium Park the city's most important project since the World's Columbian Exposition of 1893. It far exceeded its originally proposed budget of $150 million. The final cost of $475 million was borne by Chicago taxpayers and private donors. The city paid $270 million; private donors paid the rest, and assumed roughly half of the financial responsibility for the cost overruns. The construction delays and cost overruns were attributed to poor planning, many design changes, and cronyism. Nonetheless, architectural and urban planning critics have praised the completed park.

From 1852 until 1997, the Illinois Central Railroad owned a right of way between downtown Chicago and Lake Michigan, in the area that became Grant Park and used it for railroad tracks. In 1871, Union Base-Ball Grounds was built on part of the site that became Millennium Park; the Chicago White Stockings played home games there until the grounds were destroyed in the Great Chicago Fire. Lake Front Park, the White Stockings' new ball grounds, was built in 1878 with a short right field due to the railroad tracks. The grounds were improved and the seating capacity was doubled in 1883, but the team had to move after the season ended the next year, as the federal government had given the city the land "with the stipulation that no commercial venture could use it". Daniel Burnham planned Grant Park around the Illinois Central Railroad property in his 1909 Plan of Chicago. Between 1917 and 1953, a prominent semicircle of paired Greek Doric-style columns (called a peristyle) was placed in this area of Grant Park (partially recreated in the new Millennium Park). In 1997, when the city gained airspace rights over the tracks, it decided to build a parking facility over them in the northwestern corner of Grant Park. Eventually, the city realized that a grand civic amenity might lure private dollars in a way that a municipal improvement such as ordinary parking structure would not, and thus began the effort to create Millennium Park. The park was originally planned under the name Lakefront Millennium Park.

The park was conceived as a 16-acre (6.5 ha) landscape-covered bridge over an underground parking structure to be built on top of the Metra/Illinois Central Railroad tracks in Grant Park. The park's overall design was by Skidmore, Owings & Merrill, and gradually additional architects and artists such as Frank Gehry and Thomas Beeby were incorporated into the plan. Sponsors were sought by invitation only.

In February 1999, the city announced it was negotiating with Frank Gehry to design a proscenium arch and orchestra enclosure for a bandshell, as well as a pedestrian bridge crossing Columbus Drive, and that it was seeking donors to cover his work. At the time, the Chicago Tribune dubbed Gehry "the hottest architect in the universe" in reference to the acclaim for his Guggenheim Museum Bilbao, and they noted the designs would not include Mayor Richard M. Daley's trademarks, such as wrought iron and seasonal flower boxes. Millennium Park project manager Edward Uhlir said "Frank is just the cutting edge of the next century of architecture," and noted that no other architect was being sought. Gehry was approached several times by Skidmore architect Adrian Smith on behalf of the city. His hesitance and refusal to accept the commission was overcome by Cindy Pritzker, the philanthropist, who had developed a relationship with the architect when he won the Pritzker Prize in 1989. According to John H. Bryan, who led fund-raising for the park, Pritzker enticed Gehry in face-to-face discussions, using a $15 million funding commitment toward the bandshell's creation. Having Gehry get involved helped the city realize its vision of having modern themes in the park; upon rumors of his involvement the Chicago Sun-Times proclaimed "Perhaps the future has arrived", while the Chicago Tribune noted that "The most celebrated architect in the world may soon have a chance to bring Chicago into the 21st Century".

Plans for the park were officially announced in March 1998 and construction began in September of that year. Initial construction was under the auspices of the Chicago Department of Transportation, because the project bridges the railroad tracks. However, as the project grew and expanded, its broad variety of features and amenities outside the scope of the field of transportation placed it under the jurisdiction of the city's Public Buildings Commission.

In April 1999, the city announced that the Pritzker family had donated $15 million to fund Gehry's bandshell and an additional nine donors committed $10 million. The day of this announcement, Gehry agreed to the design request. In November, when his design was unveiled, Gehry said the bridge design was preliminary and not well-conceived because funding for it was not committed. The need to fund a bridge to span the eight-lane Columbus Drive was evident, but some planning for the park was delayed in anticipation of details on the redesign of Soldier Field. In January 2000, the city announced plans to expand the park to include features that became Cloud Gate, the Crown Fountain, the McDonald's Cycle Center, and the BP Pedestrian Bridge. Later that month, Gehry unveiled his new winding design for the bridge.