Muskegon Lassies

They improved to 69–43 in 1947, to win a close pennant race with the Grand Rapids Chicks.

Muskegon was led by OF/P Doris Sams, who ranked in several offensive categories and also collected 11 victories, including a perfect game, good enough to win the Most Valuable Player Award.

Notably, the team counted with three of the top four pitchers in earned run average, Sams (0.98), Amy Irene Applegren (1.06) and Nancy Warren (1.13), but lost to the Racine Belles in the best-of-five, first-round matchup 3–1.

Muskegon went 66–57 in 1948 to gain a playoff berth, but lost to the Fort Wayne Daisies in the first round, three to zero games.

Muskegon disposed of the Kenosha Comets in the first round, 3–1, being swept by the South Bend Blue Sox in the semifinals, 3–0.