| 1:16.71 | 2:37.77 | (1:21.06) | |
| 3:59.82 | (1:22.05) | 5:21.72 | (1:21.90) |
| 6:44.06 | (1:22.34) | 8:07.35 | (1:23.29) |
| 9:29.23 | (1:21.88) | 10:51.35 | (1:22.12) |
| 12:18.70 | (1:27.35) | 13:48.99 | (1:30.29) |
| 15:18.59 | (1:29.60) | 16:48.77 | (1:30.18) |
| 18:17.73 | (1:28.96) | 19:43.80 | (1:26.07) |
| 21:03.63 | (1:19.83) |