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Soldier Field

Soldier Field is a engineering topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Soldier Field rather than just read about it. In short: Soldier Field (historically often referred to as Soldiers' Field) is a multi-purpose stadium on the Near South Side of Chicago, Illinois, United States. Opened in 1924, the stadium has served as the home of the Chicago Bears of the National Football League (NFL) since 1971, as well as Chicago Fire FC of Major League Soccer (MLS) since 2020.

Soldier Field — main illustration
Soldier Field — illustration

Key takeaways

  • Soldier Field belongs to engineering; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Soldier Field to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Soldier Field from memory before moving on to harder problems.

Reference excerpt

Soldier Field (historically often referred to as Soldiers' Field) is a multi-purpose stadium on the Near South Side of Chicago, Illinois, United States. Opened in 1924, the stadium has served as the home of the Chicago Bears of the National Football League (NFL) since 1971, as well as Chicago Fire FC of Major League Soccer (MLS) since 2020. It also regularly hosts stadium concerts and other large crowd events. The stadium has a football capacity of 62,500, making it the second-smallest stadium in the NFL. Soldier Field is also the oldest stadium in the NFL and MLS. The stadium's interior was rebuilt as part of a major renovation project in 2002 and 2003, which modernized the facility but lowered its seating capacity, eventually causing it to be delisted as a National Historic Landmark in 2006. Soldier Field has served as the home venue for a number of other sports teams in its history, including the Chicago Cardinals of the NFL and University of Notre Dame football. It hosted the 1994 FIFA World Cup, the 1999 FIFA Women's World Cup, and multiple CONCACAF Gold Cup championships. In 1968, it hosted the inaugural World Games of the Special Olympics, as well as its second World Games in 1970. Other historic events have included large rallies with speeches, including by Amelia Earhart, Franklin D. Roosevelt, and Martin Luther King Jr.

History

On December 3, 1919, Chicago-based architectural firm Holabird & Roche was chosen to design the stadium, which broke ground on August 11, 1922. The stadium cost $13 million to construct (equivalent to $246 million in 2025), a large sum for a sporting venue at that time (in comparison, the Los Angeles Memorial Coliseum had cost less than US$1 million in 1923 dollars). On October 9, 1924, the 53rd anniversary of the Great Chicago Fire, the stadium was officially dedicated as "Grant Park Stadium", although it had hosted a few events before then, including a field day for Chicago police officers on September 6, and the stadium's first football game, between Louisville Male High School and Austin Community Academy High School, on October 4. On November 22, the stadium hosted its first college football game, in which Notre Dame defeated Northwestern University 13–6. On November 11, 1925, the stadium's name was changed to Soldier Field, in dedication to U.S. soldiers who had died in combat during World War I. Its formal rededication as Soldier Field was held during the 29th annual playing of the Army–Navy Game on November 27, 1926. Several months earlier, in June 1926, the stadium hosted several events during the 28th International Eucharistic Congress, the first held in the United States. During the Century of Progress World's Fair in 1933, it served as the main stage.

The stadium's design is in the Neoclassical style, with Doric columns rising above the East and West entrances. In its earliest configuration, Soldier Field was capable of seating 74,280 spectators, and was in the shape of a U. Additional seating could be added along the interior field, upper promenades, and on the large, open field and terrace beyond the north endzone, bringing the seating capacity to over 100,000. It was estimated that 123,000 fans saw Notre Dame defeat USC 13–12 on November 16, 1929.

Chicago Bears move in

Before they moved into the stadium, the Chicago Bears had played select charity games at Soldier Field as early as 1926, when they played their former crosstown rivals, the Chicago Cardinals. The Cardinals also used the stadium as their home field for their final season in the city in 1959. In 1971, the Bears moved into Soldier Field full-time, originally with a three-year commitment. The team previously played home games at Wrigley Field, the home stadium of the Chicago Cubs of Major League Baseball (MLB), but were forced to move to a larger venue due to post-AFL–NFL merger policies requiring that stadium capacities seat at least 50,000 spectators as well as lighting for potential night games. The Bears had initially intended to build a stadium in Arlington Heights, but the property did not fit the league's specifications. On September 19, 1971, the Bears played their first home game at Soldier Field, in which they defeated the Pittsburgh Steelers 17–15. In 1978, the Bears and the Chicago Park District agreed to a 20-year lease and renovation of the stadium; both parties pooled their resources for the renovation. The playing surface was AstroTurf from 1971 until 1987, and was replaced with natural grass in 1988. On February 27, 1987, Soldier Field was designated a National Historic Landmark.

Replacement talks In 1989, Soldier Field's future was in jeopardy after a proposal was created for a "McDome", which was intended to be a domed stadium for the Bears, but was rejected by the Illinois Legislature in 1990. Because of this, Bears president Michael McCaskey considered relocation as a possible factor for a new stadium. The Bears had also purchased options in Hoffman Estates, Elk Grove Village and Aurora. In 1995, McCaskey announced that he and Northwest Indiana developers agreed to construction of an entertainment complex called "Planet Park", which would also include a new stadium. However, the plan was rejected by the Lake County Council, and in 1998, then-Chicago mayor Richard M. Daley proposed that the Bears share Comiskey Park with the Chicago White Sox.

Renovations Beginning in 1978, the plank seating was replaced by individual seats with backs and armrests. In 1982, a new press box, as well as 60 skyboxes, were added to the stadium, boosting its capacity to 66,030. In 1988, 56 more skyboxes were added, increasing capacity to 66,946. Capacity was slightly increased to 66,950 in 1992. By 1994, however, capacity was slightly reduced to 66,944. During the renovation, seating capacity was reduced to 55,701 by building a grandstand in the open end of the U shape. This moved the field closer to both ends in order to move the fans closer to the field, at the expense of seating capacity. The front row 50-yard line seats were only 55 feet (17 m) away from the sidelines, the shortest distance of all NFL stadiums until MetLife Stadium opened in 2010 with a distance of 46 feet (14 m).

2002–03 renovation and landmark delisting

… excerpt ends here. Continue reading the full article.

Illustrations

Soldier Field illustration
Soldier Field illustration
Soldier Field: Sculpture of a sailor and his family, gazing eastward over Lake Michigan
Sculpture of a sailor and his family, gazing eastward over Lake Michigan
Soldier Field: Soldier Field in 1963
Soldier Field in 1963
Soldier Field: The 1961 Chicago Bears practicing for the Armed Forces Benefit Football Game, which was primarily held at Soldier Field from 1947 to 1970. The Bears permanently moved to Soldier Field in 1971.
The 1961 Chicago Bears practicing for the Armed Forces Benefit Football Game, which was primarily held at Soldier Field from 1947 to 1970. The Bears permanently moved to Soldier Field in 1971.

Worked examples

Example 1 — a first encounter with Soldier Field

Start with the simplest possible case. Write down what Soldier Field claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In engineering, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Soldier Field before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Soldier Field ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Soldier Field

In research
Soldier Field appears in engineering research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Soldier Field in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Soldier Field is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1924 establishments in Illinois, American football venues in Chicago, Athletics (track and field) venues in Chicago, so understanding it makes those chapters shorter.
In everyday life
Look for Soldier Field outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Soldier Field in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Soldier Field means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Soldier Field out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Soldier Field in simple terms?

Soldier Field (historically often referred to as Soldiers' Field) is a multi-purpose stadium on the Near South Side of Chicago, Illinois, United States. Opened in 1924, the stadium has served as the home of the Chicago Bears of the National Football League (NFL) since 1971, as well as Chicago Fire…

Why does Soldier Field matter?

Because it connects several engineering ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Soldier Field?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Soldier Field.

Tags

  • 1924 establishments in Illinois
  • American football venues in Chicago
  • Athletics (track and field) venues in Chicago
  • Boxing venues in Chicago
  • Buildings and structures on the National Register of Historic Places in Chicago
  • Central Chicago
  • Chicago Bears stadiums
  • Chicago Blitz
  • Chicago Cardinals stadiums
  • Chicago Circle Chikas football
  • Chicago Fire FC
  • Chicago Sting sports facilities

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