The Oxford-Cambridge Boat Race is an annual rowing competition between the University of Oxford and the University of Cambridge, held on the River Thames in London. The race, which has been held since 1829, is one of the most prestigious and historic sporting events in the UK. Teams of eight rowers from each university compete over a 4.2-mile course, starting from Putney and ending at Mortlake. The event draws large crowds along the riverbanks and is broadcasted internationally, symbolizing intense rivalry and tradition between the two universities. The race is a key fixture in British sporting culture.