Career
While competing in the 1949 350cc Junior TT race, the first ever race of the new FIM World Championship, Drinkwater collided with a bank trying to avoid a fellow competitor near Cronk Bane farm, close to the 11th milestone marker post, and was killed. The distinctive South-bend corner on the Mountain Course near to the accident location was renamed "Drinkwater"s Bend" or the 11th Milestone.