Motorcycles compete in National Championships on the sands at Portmarnock.
Item title reads - Speeding on the sands. The 10 miles National Motorcycle Championship at Portmarnock. Ireland.
L/S of the motorcyclists lined up on the sands they are given a push start and drive away. L/S as they drive along in a line. M/S as the motorcyclists ride around a series of flags. M/S as they splash through the water. M/S of one man after the race, he is sat on his motorcycle wearing his helmet, presumably he is the winner.
M/S as another set of motorcyclists race off, they make their way around the flags. M/S of another man on his motorcycle with others surrounding him, presumably he is the winner of this race. L/S of the motorcyclists in another race, M/S of another boy on his motorcycle, he grins. M/S of a motorcycle and sidecar race, various shots as the passengers lean right out as they take the corners, one knocks a flag over. M/S of the winning team surrounded by supporters.