The prime constitutional aim of CUBC is to beat Oxford University Boat Club, Oxford University Women's Boat Club, Oxford University Lightweight Rowing Club and Oxford University Women's Lightweight Rowing Club in the annual Oxford and Cambridge Boat Race and Lightweight Boat Races. CUBC's openweight men's squad currently lead OUBC in the series by 84 races to 80, with 1 dead heat in The Boat Race 1877, while the openweight women's squad lead OUWBC by 44 races to 30. The lightweight men's squad lead OULRC by 28 races to 18, and the lightweight women's squad lead OUWLRC by 20 races to 17.