| 33.64 | 1:10.87 | (37.23) | |
| 1:49.36 | (38.49) | 2:28.39 | (39.03) |
| 3:07.73 | (39.34) | 3:46.88 | (39.15) |
| 4:26.63 | (39.75) | 5:06.49 | (39.86) |
| 5:46.16 | (39.67) | 6:26.21 | (40.05) |
| 7:06.19 | (39.98) | 7:46.13 | (39.94) |
| 8:26.41 | (40.28) | 9:06.10 | (39.69) |
| 9:45.87 | (39.77) | 10:25.59 | (39.72) |
| 11:05.31 | (39.72) | 11:45.20 | (39.89) |
| 12:25.64 | (40.44) | 13:04.30 | (38.66) |