| 48.61 | 1:40.27 | (51.66) | |
| 2:32.55 | (52.28) | 3:21.69 | (49.14) |
| 4:20.29 | (58.60) | 5:15.23 | (54.94) |
| 6:09.83 | (54.60) | 7:04.89 | (55.06) |
| 7:59.38 | (54.49) | 8:55.04 | (55.66) |
| 10:06.13 | (1:11.09) | 11:15.07 | (1:08.94) |
| 12:26.29 | (1:11.22) | 13:35.10 | (1:08.81) |
| 14:48.17 | (1:13.07) | 15:44.38 | (56.21) |
| 16:39.84 | (55.46) | 17:37.60 | (57.76) |
| 18:34.38 | (56.78) | 19:29.35 | (54.97) |