| 1:12.43 | 2:29.82 | (1:17.39) | |
| 3:47.37 | (1:17.55) | 5:04.69 | (1:17.32) |
| 6:21.56 | (1:16.87) | 7:38.11 | (1:16.55) |
| 8:54.88 | (1:16.77) | 10:11.76 | (1:16.88) |
| 11:28.89 | (1:17.13) | 12:45.31 | (1:16.42) |
| 14:01.53 | (1:16.22) | 15:17.87 | (1:16.34) |
| 16:34.15 | (1:16.28) | 17:50.36 | (1:16.21) |
| 19:04.04 | (1:13.68) |