| 1:08.59 | 2:20.79 | (1:12.20) | |
| 3:31.22 | (1:10.43) | 4:41.54 | (1:10.32) |
| 5:52.30 | (1:10.76) | 7:03.59 | (1:11.29) |
| 8:16.39 | (1:12.80) | 9:29.82 | (1:13.43) |
| 10:43.70 | (1:13.88) | 11:57.47 | (1:13.77) |
| 13:11.46 | (1:13.99) | 14:25.03 | (1:13.57) |
| 15:38.67 | (1:13.64) | 16:51.08 | (1:12.41) |
| 18:00.56 | (1:09.48) |