The groundbreaking ceremony for the stadium, then known as Blair County Ballpark, was held on March 7, 1998. The addition of Major League Baseball teams in Phoenix, Arizona, and St. Petersburg, Florida, in 1998 also created room for Minor League Baseball to expand. Two additional teams were added to the Eastern League for the 1999 season: the Altoona Curve and the Erie SeaWolves. The city of Altoona won the favor of the Eastern League over a bid from Springfield, Massachusetts. The stadium hosted its first regular season baseball game on April 15, 1999, as the Curve defeated the Bowie Baysox, 6–1.