| 1:12.66 | 2:30.87 | (1:18.21) | |
| 3:50.42 | (1:19.55) | 5:10.11 | (1:19.69) |
| 6:30.72 | (1:20.61) | 7:51.78 | (1:21.06) |
| 9:12.73 | (1:20.95) | 10:33.50 | (1:20.77) |
| 11:54.73 | (1:21.23) | 13:15.10 | (1:20.37) |
| 14:35.82 | (1:20.72) | 15:55.57 | (1:19.75) |
| 17:15.18 | (1:19.61) | 18:33.67 | (1:18.49) |
| 19:49.08 | (1:15.41) |