| 1:08.61 | 2:20.23 | (1:11.62) | |
| 3:31.63 | (1:11.40) | 4:42.72 | (1:11.09) |
| 5:54.19 | (1:11.47) | 7:05.97 | (1:11.78) |
| 8:18.17 | (1:12.20) | 9:30.15 | (1:11.98) |
| 10:41.64 | (1:11.49) | 11:53.49 | (1:11.85) |
| 13:04.79 | (1:11.30) | 14:17.00 | (1:12.21) |
| 15:29.50 | (1:12.50) | 16:41.98 | (1:12.48) |
| 17:52.91 | (1:10.93) |