| 1:14.46 | 2:33.85 | (1:19.39) | |
| 3:52.69 | (1:18.84) | 5:11.90 | (1:19.21) |
| 6:31.55 | (1:19.65) | 7:51.98 | (1:20.43) |
| 9:11.82 | (1:19.84) | 10:32.53 | (1:20.71) |
| 11:53.01 | (1:20.48) | 13:13.08 | (1:20.07) |
| 14:33.54 | (1:20.46) | 15:54.40 | (1:20.86) |
| 17:15.95 | (1:21.55) | 18:35.75 | (1:19.80) |
| 19:52.74 | (1:16.99) |