| 1:08.13 | 2:23.63 | (1:15.50) | |
| 3:39.60 | (1:15.97) | 4:56.22 | (1:16.62) |
| 6:12.73 | (1:16.51) | 7:29.59 | (1:16.86) |
| 8:46.69 | (1:17.10) | 10:03.97 | (1:17.28) |
| 11:20.65 | (1:16.68) | 12:37.07 | (1:16.42) |
| 13:53.64 | (1:16.57) | 15:10.44 | (1:16.80) |
| 16:26.43 | (1:15.99) | 17:41.97 | (1:15.54) |
| 18:55.92 | (1:13.95) |