| 1:08.69 | 2:20.85 | (1:12.16) | |
| 3:33.44 | (1:12.59) | 4:46.25 | (1:12.81) |
| 5:59.15 | (1:12.90) | 7:11.63 | (1:12.48) |
| 8:24.57 | (1:12.94) | 9:37.29 | (1:12.72) |
| 10:50.41 | (1:13.12) | 12:03.53 | (1:13.12) |
| 13:16.11 | (1:12.58) | 14:29.52 | (1:13.41) |
| 15:42.93 | (1:13.41) | 16:56.30 | (1:13.37) |
| 18:06.80 | (1:10.50) |