Why Daikin Park Matters

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The quick read

Houston’s team did not start as the Astros, and its downtown park did not start as Daikin Park. The franchise arrived in 1962 as the Colt .45s, became the Astros in 1965 for the move into the Astrodome, and did not play downtown until 2000. It has two World Series titles, both recent: 2017 on the road in Los Angeles, 2022 at home. Between them sits a sign-stealing scandal MLB penalized in January 2020. The park itself is built around a piece of actual Houston history, the 1911 Union Station head house, and it carries the two things a first-time visitor asks about: the train above left field, and the retired numbers on the wall behind the plate.

From the Colt .45s to the Astros

Houston’s first major league team was an expansion club, the Colt .45s, in 1962. Three years later it became the Astros and moved into the Astrodome, marketed at the time as the first multi-purpose domed stadium in the world. The dome housed the team for 35 seasons.

The Astros left it in 2000 for a new ballpark on the east edge of downtown. A domed, windowless bowl became a park with a roof that opens and a real street grid outside the gates.

A park built around a train station

The new park opened April 7, 2000, and lost its first game, 4-1 to the Philadelphia Phillies. It has carried four names since: Enron Field from 2000 to 2002, Astros Field for a few interim months after Enron’s collapse, Minute Maid Park from 2002 through 2024, and Daikin Park from January 1, 2025 on.

The name changed three times. What’s built into the structure did not. The 1911 Union Station head house, Houston’s former downtown rail terminal, was incorporated into the ballpark rather than demolished for it. A 1911 rail depot is the front door of a stadium that opened in 2000, which is a stranger and better idea than tearing it down and building a plaza.

The first pennant, 2005

The Astros reached their first World Series in 2005, winning the National League pennant. The Chicago White Sox swept them in four games.

One game from that series still holds a record. Game 3, played in Houston, ran 14 innings and 5 hours 41 minutes, the longest World Series game ever played by time. The Astros lost that game and the series, but for twelve years it was the deepest run the franchise had ever made.

The first title, 2017

The Astros won their first World Series in 2017, beating the Los Angeles Dodgers in seven games and clinching on the road at Dodger Stadium. It was the first championship in franchise history, 55 seasons after the club started play in 1962.

The sign-stealing scandal

MLB’s investigation, made public in January 2020, found that the Astros used a center-field camera during the 2017 season and part of 2018 to decode opposing catchers’ signs, then relayed the stolen pitch calls to hitters by banging on a trash can near the dugout.

General manager Jeff Luhnow and manager AJ Hinch were each suspended without pay for the 2020 season; owner Jim Crane fired both the same day. Assistant general manager Brandon Taubman was suspended a year. The club paid a $5 million fine, the maximum the MLB Constitution allows, and forfeited its first- and second-round draft picks in both 2020 and 2021. Commissioner Rob Manfred called the scheme largely player-driven. No player was disciplined. MLB did not vacate the 2017 title.

A title clinched at home, 2022

The Astros won a second World Series in 2022, beating the Philadelphia Phillies in six games and clinching at home. It was the first time in franchise history a Houston crowd watched the final out of a championship inside its own ballpark. The 2017 clincher was in Los Angeles, and the 2005 team lost the World Series in four straight.

The train, and the hill they took out

The moving part everyone in the building looks up for runs above left field: a full-scale replica of a General 4-4-0 steam locomotive on roughly 800 feet of track, running when the Astros take the field, after Astros home runs, and after wins. The tender behind the engine used to carry giant oranges, a holdover from the previous sponsor; under Daikin it carries giant baseballs. One correction worth making before it costs you a bar bet: “Bobby Dynamite” is the nickname of the person who has operated the train, not the locomotive itself.

Center field used to have a hazard nobody could miss. Tal’s Hill, named for former team president Tal Smith, was a 90-foot-wide incline rising at a 30-degree grade in deep center, with a flagpole standing in play on the slope, part of the field a center fielder had to run uphill on to make a catch. The Astros took it out after the 2016 season, and center field came in from 436 feet to 409.

The numbers on the wall

Eleven numbers are retired at Daikin Park: Jim Umbricht’s 32, Don Wilson’s 40, José Cruz’s 25, Mike Scott’s 33, Nolan Ryan’s 34, Larry Dierker’s 49, Jimmy Wynn’s 24, Jeff Bagwell’s 5, Craig Biggio’s 7, Jackie Robinson’s 42 (retired league-wide), and Billy Wagner’s 13, added in August 2025.

Two of those names are also outside the gates in bronze. Jeff Bagwell and Craig Biggio, who anchored the franchise through the 1990s and into the 2000s, are the only players with statues in the exterior plaza. Both are Hall of Famers, Biggio inducted in 2015 and Bagwell in 2017. José Altuve and Justin Verlander carried both championship runs and don’t have a number on the wall yet. That’s a fact about how recent this all is, not a snub; the wall tends to wait until a career is finished telling its story.

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