| 44.76 | 1:32.39 | (47.63) | |
| 2:17.67 | (45.28) | 3:07.19 | (49.52) |
| 3:51.73 | (44.54) | 4:44.91 | (53.18) |
| 5:29.08 | (44.17) | 6:23.86 | (54.78) |
| 7:09.97 | (46.11) | 8:05.26 | (55.29) |
| 8:54.08 | (48.82) | 9:43.11 | (49.03) |
| 10:32.89 | (49.78) | 11:21.87 | (48.98) |
| 12:11.59 | (49.72) | 13:01.32 | (49.73) |
| 13:51.31 | (49.99) | 14:40.67 | (49.36) |
| 15:30.95 | (50.28) | 16:19.94 | (48.99) |
| 17:10.50 | (50.56) | 17:59.73 | (49.23) |
| 18:49.53 | (49.80) | 19:38.95 | (49.42) |
| 20:29.26 | (50.31) | 21:18.26 | (49.00) |
| 22:08.78 | (50.52) | 22:57.35 | (48.57) |
| 0. 0 | 24:31.23 |