| 1:14.33 | 2:33.35 | (1:19.02) | |
| 3:52.32 | (1:18.97) | 5:11.68 | (1:19.36) |
| 6:31.18 | (1:19.50) | 7:50.53 | (1:19.35) |
| 9:10.23 | (1:19.70) | 10:31.04 | (1:20.81) |
| 11:51.40 | (1:20.36) | 13:13.12 | (1:21.72) |
| 14:34.87 | (1:21.75) | 15:55.34 | (1:20.47) |
| 17:16.12 | (1:20.78) | 18:36.11 | (1:19.99) |
| 19:53.64 | (1:17.53) |