| 1:13.54 | 2:31.75 | (1:18.21) | |
| 3:50.64 | (1:18.89) | 5:09.81 | (1:19.17) |
| 6:30.46 | (1:20.65) | 7:51.09 | (1:20.63) |
| 9:11.42 | (1:20.33) | 10:32.57 | (1:21.15) |
| 11:53.78 | (1:21.21) | 13:15.14 | (1:21.36) |
| 14:36.85 | (1:21.71) | 15:58.86 | (1:22.01) |
| 17:20.25 | (1:21.39) | 18:40.95 | (1:20.70) |
| 20:00.44 | (1:19.49) |