| 1:08.97 | 2:21.28 | (1:12.31) | |
| 3:34.66 | (1:13.38) | 4:48.46 | (1:13.80) |
| 6:02.12 | (1:13.66) | 7:16.09 | (1:13.97) |
| 8:30.52 | (1:14.43) | 9:45.34 | (1:14.82) |
| 11:00.20 | (1:14.86) | 12:14.36 | (1:14.16) |
| 13:29.21 | (1:14.85) | 14:43.01 | (1:13.80) |
| 15:57.40 | (1:14.39) | 17:12.67 | (1:15.27) |
| 18:25.99 | (1:13.32) |