| 31.80 | 1:07.90 | (36.10) | |
| 1:45.98 | (38.08) | 2:24.50 | (38.52) |
| 3:03.25 | (38.75) | 3:42.78 | (39.53) |
| 4:22.93 | (40.15) | 5:03.29 | (40.36) |
| 5:43.72 | (40.43) | 6:24.19 | (40.47) |
| 7:04.42 | (40.23) | 7:45.38 | (40.96) |
| 8:26.11 | (40.73) | 9:07.40 | (41.29) |
| 9:48.00 | (40.60) | 10:28.28 | (40.28) |
| 11:08.83 | (40.55) | 11:48.94 | (40.11) |
| 12:28.93 | (39.99) | 13:07.41 | (38.48) |