He played college hockey at Middlebury College in Vermont from 1957 to 1961 where he scored 214 goals in three seasons (total of 70 games). After his last year was finished he played in a four game tryout for the New York Rangers in 1960-61. Latreille began the 1961-62 season with the Long Island Ducks but left them early to join the senior Montreal Olympics as they went all the way to the 1961-62 Allan Cup Final. He continued to play senior hockey until he retired in 1965.