The 26 competitors first raced in four heats. The top two finishers from each of the heats advanced directly to the semifinals while the remaining competitors competed in the repechages.
The official report had Park qualifying for the semifinals as the fastest fourth-place finisher when it was actually García. Lindén's disqualification was not disclosed in the official report.
Semifinals
The top four finishers from each of the two semifinals along with the fastest fifth-place finisher advanced to the final.
Robinson stayed closed to Holmann throughout the race, then surged ahead at the end. For the first time in Robinson's life, his body went numb from pushing himself so hard. It took Robinson six hours to produce a urine sample for doping control due to him being so dehydrated after the final.
Wallechinsky, David and Jaime Loucky (2008). "Canoeing: Men's Kayak Singles 1000 Meters". In The Complete Book of the Olympics: 2008 Edition. London: Aurum Press Limited. p. 473.