Colorado Rockies

The Colorado Rockies joined the National League in 1993 and immediately demonstrated that Denver was a baseball town, drawing over four million fans in their inaugural season at Mile High Stadium -- a single-season attendance record that still stands. When Coors Field opened in 1995 in Denver's Lower Downtown neighborhood, it became both the franchise's crown jewel and its perpetual riddle. At 5,280 feet above sea level, the thin air causes baseballs to travel farther and break less sharply, creating an offensive environment unlike anything else in the sport and posing unique roster-building challenges that the franchise has never fully solved.

The Rockies' on-field history has been defined by spectacular individual performances -- Larry Walker's batting titles, Todd Helton's decade of excellence, and the Blake Street Bombers era of the late 1990s -- punctuated by rare but memorable postseason runs. The 2007 Rocktober surge, in which the team won 21 of their final 22 games to reach the World Series, remains one of the most electrifying stretches in baseball history, even though it ended in a four-game sweep by the Boston Red Sox.

Coors Field itself is a beloved ballpark, set against the backdrop of the Rocky Mountains with a rooftop concourse that offers panoramic views of the Front Range. The LoDo location helped catalyze one of the most successful urban revitalization stories in the country. The Rockies' fan base, drawn from across the Mountain West, is passionate and patient, sustained by the promise that the right combination of pitching and altitude-proof talent will someday bring a championship to the Mile High City.