To have a chance of representing South Africa at the 2008 Summer Olympics in Beijing in the individual 400-metre race, Pistorius had to attain the Olympic "A" standard time of 45.55 seconds; the "B" qualifying time of 45.95 seconds if no other athlete from his country achieved the faster time did not apply.
Coming third with a personal best time of 46.25 seconds at the Spitzen Leichtathletik meeting in Lucerne on 16 July 2008, Pistorius failed to qualify for the 400 metres at the 2008 Summer Olympics by 0.70 seconds. Athletics South Africa later announced that he would also not be selected for the 4 × 400 metres relay team as four other runners had better times