| 1:10.95 | 2:25.69 | (1:14.74) | |
| 3:41.75 | (1:16.06) | 4:57.02 | (1:15.27) |
| 6:13.20 | (1:16.18) | 7:29.10 | (1:15.90) |
| 8:45.30 | (1:16.20) | 10:01.40 | (1:16.10) |
| 11:17.80 | (1:16.40) | 12:34.21 | (1:16.41) |
| 13:50.20 | (1:15.99) | 15:06.25 | (1:16.05) |
| 16:22.67 | (1:16.42) | 17:38.83 | (1:16.16) |
| 18:53.40 | (1:14.57) |