| 1:08.79 | 2:22.65 | (1:13.86) | |
| 3:35.77 | (1:13.12) | 4:49.81 | (1:14.04) |
| 6:04.92 | (1:15.11) | 7:20.40 | (1:15.48) |
| 8:36.61 | (1:16.21) | 9:52.94 | (1:16.33) |
| 11:08.69 | (1:15.75) | 12:24.34 | (1:15.65) |
| 13:40.72 | (1:16.38) | 14:57.46 | (1:16.74) |
| 16:12.74 | (1:15.28) | 17:28.60 | (1:15.86) |
| 18:39.93 | (1:11.33) |