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 Pioneer League baseball team. Built in 2004, it seats 3,500 people. The park replaced Lindbord-Cregg Field. The field dimensions are 309 feet (94 m) to the left field line, 398 feet (121 m) to center field, and 287 feet (87 m) to right field line.