The Boat Races 2015 was won by Oxford's Osiris by fifteen lengths, making the overall record 21–20 in Cambridge's favour. The Boat Race is a side-by-side rowing competition between the University of Oxford (sometimes referred to as the "Dark Blues") and the University of Cambridge (sometimes referred to as the "Light Blues"). First held in 1829, the race takes place on the Championship Course, between Putney and Mortlake on the River Thames in south-west London. The rivalry is a major point of honour between the two universities; it is followed throughout the United Kingdom and broadcast worldwide. Oxford went into the race as champions,
Putney that the sudden joy surmounted my memory, having no regard or respect to the place; but I thought it my duty, that in the same place where I received this comfort, to laud and praise God upon my knees, and most humbly to render unto my sovereign lord my most hearty thanks for the same." The first bridge of any kind between the two parishes of Fulham and Putney was built during the Civil War: after the Battle of Brentford in 1642, the Parliamentary forces built a bridge of boats between Fulham and Putney. According to an account from the