The Liddiard Cup is a London cross country competition first run in 1947.
Liddiard, a founding member of the host club, the Queens Park Harriers.
The event is annually staged in Fryent Country Park, Kingsbury.
In recent years the Liddiard Cup has been run in conjunction with the North of the Thames competition.
Some famous winners include Mike Barratt, Andy Ferguson, Eric Shirley, John Merriman, Tony Simmons, Dave Bedford, Julian Goater and John Downes.