| 1:14.60 | 2:33.63 | (1:19.03) | |
| 3:53.68 | (1:20.05) | 5:14.32 | (1:20.64) |
| 6:34.33 | (1:20.01) | 7:54.21 | (1:19.88) |
| 9:13.62 | (1:19.41) | 10:32.61 | (1:18.99) |
| 11:50.90 | (1:18.29) | 13:10.71 | (1:19.81) |
| 14:30.61 | (1:19.90) | 15:50.29 | (1:19.68) |
| 17:10.34 | (1:20.05) | 18:29.78 | (1:19.44) |
| 19:49.18 | (1:19.40) |