Ogren Park at Allegiance Field is a stadium in Missoula, Montana. It is primarily used for baseball, and is the home field of the Missoula Osprey of the Pioneer League. Built in 2004, it seats 3,500 people. The park replaced Lindbord-Cregg Field. The field dimensions are 309ft to the left field line, 398ft to center field, and 287ft to right field line. The right field line has a 27ft high wall.On July 3, 2012, 4,316 people attended a game between the Missoula Osprey and the Billings Mustangs at the facility, a venue record.Notable performersOther uses for the stadium include concerts and plays. Some of the most notable performers at Ogren Park include:Dierks Bentley - July 4, 2008Steve Martin - July 20, 2012