| 33.62 | 1:11.47 | (37.85) | |
| 1:50.83 | (39.36) | 2:30.61 | (39.78) |
| 3:09.23 | (38.62) | 3:49.58 | (40.35) |
| 4:29.43 | (39.85) | 5:09.58 | (40.15) |
| 5:49.69 | (40.11) | 6:30.00 | (40.31) |
| 7:10.29 | (40.29) | 7:50.84 | (40.55) |
| 8:31.23 | (40.39) | 9:11.83 | (40.60) |
| 9:52.50 | (40.67) | 10:32.90 | (40.40) |
| 11:13.39 | (40.49) | 11:53.48 | (40.09) |
| 12:32.63 | (39.15) | 13:08.58 | (35.95) |