The club win its first title in 1942, finishing in the first place of the table with 29 points over his rival Magallanes with 28 points. In the same tournament, Santiago Morning had highlighted players in his squad as Raúl Toro, best player of Morning's history and Domingo Romo goalscorer of the team and the tournament with 16 goals. In this tournament, also highlighted the victories 5–1 to Audax Italiano, to Santiago Badminton for 4–0, 5–1 to Magallanes and Unión Española, 7–3 to Santiago National and 3 goals scored to the universities.