Head of the River Race only open to men's eights and is considered to be the peak of the head race season — attracting the top UK crews as well as foreign clubs. Composite crews, drawn from more than one club or institution, are not permitted. The Championship Course is that of the Oxford and Cambridge Boat Race but, unlike the Boat Race, the Head of the River Race is raced on an ebb tide from Mortlake to Putney. The starting time for the race is different every year and depends on the tide — the first crew (winner from the previous year) starts the
Mortlake parish was "now connected with Barnes on one side and with New Richmond on the other". With the advent of motor transport, the buildings on Mortlake's winding high street, also known as the Lower Mortlake Road, have been mostly residential or used by the brewery. In the 1840s Charles James Philips and James Wigan acquired Mortlake Brewery, which had existed since the 15th century. In 1889 the brewery was acquired by James Watney & Co., which in 1898 became Watney Combe & Reid after acquiring Messrs. Combe Delafield and Co. and Messrs. Reid and Co. When Watney's Stag Brewery in