| 1:18.65 | 2:40.08 | (1:21.43) | |
| 3:59.98 | (1:19.90) | 5:19.25 | (1:19.27) |
| 6:37.88 | (1:18.63) | 7:56.77 | (1:18.89) |
| 9:14.72 | (1:17.95) | 10:32.31 | (1:17.59) |
| 11:50.38 | (1:18.07) | 13:09.40 | (1:19.02) |
| 14:27.51 | (1:18.11) | 15:45.97 | (1:18.46) |
| 17:04.19 | (1:18.22) | 18:22.74 | (1:18.55) |
| 19:39.92 | (1:17.18) |