| 1:07.74 | 2:21.50 | (1:13.76) | |
| 3:36.04 | (1:14.54) | 4:50.71 | (1:14.67) |
| 6:05.55 | (1:14.84) | 7:20.64 | (1:15.09) |
| 8:35.75 | (1:15.11) | 9:50.97 | (1:15.22) |
| 11:06.02 | (1:15.05) | 12:20.92 | (1:14.90) |
| 13:36.32 | (1:15.40) | 14:51.32 | (1:15.00) |
| 16:06.34 | (1:15.02) | 17:21.42 | (1:15.08) |
| 18:34.14 | (1:12.72) |