News BPS Championship Parade by Patriot-Bridge Staff • April 12, 2024 • 0 Comments The Charlestown High School boys basketball team marched along Tremont Street this past Saturday afternoon in the BPS championship parade honoring four teams, Charlestown, New Mission Boston Latinand Cathedral for winning state titles last month in basketball and hockey. The parade started at BostonCommon and Park Street Station and ended with a celebration with city officials at Boston City Hall.