| 1:08.39 | 2:18.87 | (1:10.48) | |
| 3:29.44 | (1:10.57) | 4:40.74 | (1:11.30) |
| 5:52.49 | (1:11.75) | 7:04.00 | (1:11.51) |
| 8:16.01 | (1:12.01) | 9:27.81 | (1:11.80) |
| 10:39.93 | (1:12.12) | 11:52.02 | (1:12.09) |
| 13:04.36 | (1:12.34) | 14:16.68 | (1:12.32) |
| 15:29.49 | (1:12.81) | 16:41.85 | (1:12.36) |
| 17:53.31 | (1:11.46) |