| 1:16.49 | 2:36.48 | (1:19.99) | |
| 3:56.77 | (1:20.29) | 5:17.50 | (1:20.73) |
| 6:36.47 | (1:18.97) | 7:54.80 | (1:18.33) |
| 9:13.43 | (1:18.63) | 10:32.12 | (1:18.69) |
| 11:50.34 | (1:18.22) | 13:09.10 | (1:18.76) |
| 14:26.87 | (1:17.77) | 15:45.12 | (1:18.25) |
| 17:03.55 | (1:18.43) | 18:22.15 | (1:18.60) |
| 19:38.03 | (1:15.88) |