Twin Falls first hosted the semi–pro "Twin Falls Irrigators", who began play in 1905, playing against other regional teams for many seasons. In 1926, minor League baseball began in Twin Falls, when the Twin Falls "Bruins" became charter members of the
Class C level
Utah-Idaho League. The Bruins joined the
Idaho Falls Spuds,
Logan Collegians,
Ogden Gunners,
Pocatello Bannocks and
Salt Lake City Bees teams in the new six–team league. In their first season of play, the 1926 Twin Falls Bruins ended the season with a record of 63–50, playing the season under manager Carl Zamloch. The Bruins placed second in the regular season standings, finishing 11.5 games behind the champion Idaho Falls Spuds. The Utah-Idaho League did not have playoffs in 1926. After a decade hiatus, minor league baseball returned to Twin Falls in 1939, when the
Twin Falls Cowboys became charter members of the six–team
Pioneer League and began a tenure of play in the league. ==The ballpark==