| 1:10.46 | 2:26.42 | (1:15.96) | |
| 3:43.25 | (1:16.83) | 5:00.31 | (1:17.06) |
| 6:17.63 | (1:17.32) | 7:34.71 | (1:17.08) |
| 8:51.00 | (1:16.29) | 10:06.72 | (1:15.72) |
| 11:23.34 | (1:16.62) | 12:40.31 | (1:16.97) |
| 13:57.47 | (1:17.16) | 15:15.08 | (1:17.61) |
| 16:32.92 | (1:17.84) | 17:50.90 | (1:17.98) |
| 19:06.00 | (1:15.10) |