As in the Olympic final,according to the results of preliminary races,the fastest is assigned to the fourth lane,the second fastest to the fifth lane,the third to the third lane,the fourth to the six lane,etc.

• 在奥运会游泳决赛时，预赛成绩最好的选手排在第四泳道，第二名排在第五泳道，第三名在第三泳道，第四名排在第六泳道，以此类推。