| 39.21 | 1:19.96 | (40.75) | |
| 2:04.29 | (44.33) | 2:49.24 | (44.95) |
| 3:34.61 | (45.37) | 4:20.02 | (45.41) |
| 5:06.02 | (46.00) | 5:52.74 | (46.72) |
| 6:38.87 | (46.13) | 7:24.90 | (46.03) |
| 8:11.82 | (46.92) | 8:56.81 | (44.99) |
| 9:42.70 | (45.89) | 10:28.88 | (46.18) |
| 11:14.28 | (45.40) | 11:59.93 | (45.65) |
| 12:45.91 | (45.98) | 13:31.69 | (45.78) |
| 14:15.38 | (43.69) | 14:56.66 | (41.28) |