| 1:08.72 | 2:20.96 | (1:12.24) | |
| 3:33.80 | (1:12.84) | 4:47.18 | (1:13.38) |
| 6:00.13 | (1:12.95) | 7:11.87 | (1:11.74) |
| 8:24.17 | (1:12.30) | 9:36.44 | (1:12.27) |
| 10:48.75 | (1:12.31) | 12:01.35 | (1:12.60) |
| 13:12.83 | (1:11.48) | 14:25.28 | (1:12.45) |
| 15:37.10 | (1:11.82) | 16:48.24 | (1:11.14) |
| 17:57.59 | (1:09.35) |