| 1:11.08 | 2:25.88 | (1:14.80) | |
| 3:40.93 | (1:15.05) | 4:56.53 | (1:15.60) |
| 6:12.59 | (1:16.06) | 7:28.76 | (1:16.17) |
| 8:44.81 | (1:16.05) | 10:01.03 | (1:16.22) |
| 11:17.49 | (1:16.46) | 12:34.47 | (1:16.98) |
| 13:51.38 | (1:16.91) | 15:08.88 | (1:17.50) |
| 16:26.25 | (1:17.37) | 17:43.48 | (1:17.23) |
| 18:58.70 | (1:15.22) |