1976 Montreal summer Olympics; frontal shot of women’s 100m semi-final featuring Canadian Patti Loverock. CSs of Canadian athlete Diane Jones preparing for broad jump, of her doing jump, camera losses her, shot of her after jump. CSs of Debby Brill waiting for her turn. CS of starting blocks, TILT UP to CS of female Canadian athlete (60) getting ready for 200 m race, CU of racers’ feet in blocks. Frontal MS of Patti Loverock racing women’s 100m qualification race.