| 1:06.57 | 2:18.30 | (1:11.73) | |
| 3:30.29 | (1:11.99) | 4:44.23 | (1:13.94) |
| 5:57.61 | (1:13.38) | 7:12.00 | (1:14.39) |
| 8:25.89 | (1:13.89) | 9:40.69 | (1:14.80) |
| 10:54.65 | (1:13.96) | 12:08.28 | (1:13.63) |
| 13:22.46 | (1:14.18) | 14:36.67 | (1:14.21) |
| 15:50.57 | (1:13.90) | 17:04.37 | (1:13.80) |
| 18:17.48 | (1:13.11) |