Due to the low number of participants, all athletes advanced to the final.

Neither athlete advanced past the qualifying round in their event.

The top 2 athletes of each heat advanced to the gold medal race.

Because of international rules, only the top two athletes from each country will advance to tomorrow's finals.

The top two athletes in each heat advanced to the final, which was held on 9 April.

The top 12 athletes advanced to the first round.

The top two athletes in each heat advanced to the final, which took place on 10 April.

The top 2 athletes of each heat advanced to the semi-finals.

The first six athletes from each heat advanced to the final.

The top four athletes from each semifinals race advanced to the final.