| 1:19.99 | 2:30.20 | (1:10.21) | |
| 3:48.75 | (1:18.55) | 5:09.72 | (1:20.97) |
| 6:30.08 | (1:20.36) | 7:49.62 | (1:19.54) |
| 9:08.42 | (1:18.80) | 10:28.40 | (1:19.98) |
| 11:49.92 | (1:21.52) | 13:10.81 | (1:20.89) |
| 14:31.13 | (1:20.32) | 15:50.39 | (1:19.26) |
| 17:05.48 | (1:15.09) | 18:21.30 | (1:15.82) |
| 19:32.91 | (1:11.61) |