 Head of the River Fours

The Fuller's Head of the River Fours (HOR4s) is a processional rowing race held annually on the Tideway of the River Thames in London on the Championship Course from Mortlake to Putney.The idea for a Tradesmen's Tideway Head Race for fours, was first mooted in the early 1950s by the Thames Amateur Rowing Association (the TARA).