| 1:10.63 | 2:23.54 | (1:12.91) | |
| 3:36.93 | (1:13.39) | 4:51.03 | (1:14.10) |
| 6:05.81 | (1:14.78) | 7:20.65 | (1:14.84) |
| 8:35.76 | (1:15.11) | 9:50.91 | (1:15.15) |
| 11:06.51 | (1:15.60) | 12:22.28 | (1:15.77) |
| 13:37.26 | (1:14.98) | 14:52.00 | (1:14.74) |
| 16:09.07 | (1:17.07) | 17:23.57 | (1:14.50) |
| 18:31.46 | (1:07.89) |