| 1:08.87 | 2:21.22 | (1:12.35) | |
| 3:33.91 | (1:12.69) | 4:47.02 | (1:13.11) |
| 6:00.18 | (1:13.16) | 7:13.35 | (1:13.17) |
| 8:27.34 | (1:13.99) | 9:40.72 | (1:13.38) |
| 10:54.31 | (1:13.59) | 12:07.91 | (1:13.60) |
| 13:21.41 | (1:13.50) | 14:34.67 | (1:13.26) |
| 15:48.03 | (1:13.36) | 17:00.88 | (1:12.85) |
| 18:10.96 | (1:10.08) |