| 1:09.49 | 2:23.42 | (1:13.93) | |
| 3:37.66 | (1:14.24) | 4:51.91 | (1:14.25) |
| 6:05.28 | (1:13.37) | 7:20.42 | (1:15.14) |
| 8:35.53 | (1:15.11) | 9:50.29 | (1:14.76) |
| 11:05.83 | (1:15.54) | 12:21.80 | (1:15.97) |
| 13:38.36 | (1:16.56) | 14:54.68 | (1:16.32) |
| 16:10.81 | (1:16.13) | 17:25.80 | (1:14.99) |
| 18:38.53 | (1:12.73) |