| 1:18.00 | 2:39.75 | (1:21.75) | |
| 4:02.46 | (1:22.71) | 5:26.77 | (1:24.31) |
| 6:50.88 | (1:24.11) | 8:17.64 | (1:26.76) |
| 9:44.24 | (1:26.60) | 11:10.76 | (1:26.52) |
| 12:37.94 | (1:27.18) | 14:04.23 | (1:26.29) |
| 15:25.51 | (1:21.28) | 16:49.90 | (1:24.39) |
| 18:14.49 | (1:24.59) | 19:41.94 | (1:27.45) |
| 21:03.82 | (1:21.88) |