| 41.12 | 1:26.45 | (45.33) | |
| 2:12.50 | (46.05) | 2:59.08 | (46.58) |
| 3:46.68 | (47.60) | 4:34.30 | (47.62) |
| 5:22.02 | (47.72) | 6:10.46 | (48.44) |
| 6:57.78 | (47.32) | 7:44.15 | (46.37) |
| 8:32.19 | (48.04) | 9:19.55 | (47.36) |
| 10:06.83 | (47.28) | 10:53.82 | (46.99) |
| 11:42.00 | (48.18) | 0. 0 | |
| 12:17.07 | 12:29.96 | (12.89) | |
| 13:17.91 | (47.95) | 14:05.34 | (47.43) |
| 14:54.04 | (48.70) | 15:41.52 | (47.48) |
| 16:27.50 | (45.98) | 17:14.59 | (47.09) |
| 18:02.25 | (47.66) | 18:50.13 | (47.88) |
| 19:38.68 | (48.55) | 20:25.83 | (47.15) |
| 21:12.88 | (47.05) | 23:31.35 | (2:18.47) |