| 1:10.74 | 2:25.33 | (1:14.59) | |
| 3:41.27 | (1:15.94) | 4:56.90 | (1:15.63) |
| 6:12.89 | (1:15.99) | 7:28.56 | (1:15.67) |
| 8:43.84 | (1:15.28) | 9:59.11 | (1:15.27) |
| 11:14.29 | (1:15.18) | 12:29.67 | (1:15.38) |
| 13:45.87 | (1:16.20) | 15:02.11 | (1:16.24) |
| 16:18.67 | (1:16.56) | 17:35.05 | (1:16.38) |
| 18:49.67 | (1:14.62) |