| 1:11.88 | 2:28.22 | (1:16.34) | |
| 3:45.68 | (1:17.46) | 5:03.37 | (1:17.69) |
| 6:21.48 | (1:18.11) | 7:39.26 | (1:17.78) |
| 8:58.18 | (1:18.92) | 10:17.24 | (1:19.06) |
| 11:38.12 | (1:20.88) | 12:56.90 | (1:18.78) |
| 14:15.93 | (1:19.03) | 15:33.89 | (1:17.96) |
| 16:52.43 | (1:18.54) | 18:10.46 | (1:18.03) |
| 19:27.69 | (1:17.23) |