| 1:10.27 | 2:25.81 | (1:15.54) | |
| 3:40.17 | (1:14.36) | 4:55.64 | (1:15.47) |
| 6:11.26 | (1:15.62) | 7:26.00 | (1:14.74) |
| 8:42.33 | (1:16.33) | 9:58.59 | (1:16.26) |
| 11:16.14 | (1:17.55) | 12:35.11 | (1:18.97) |
| 13:54.61 | (1:19.50) | 15:14.08 | (1:19.47) |
| 16:33.62 | (1:19.54) | 17:53.41 | (1:19.79) |
| 19:08.51 | (1:15.10) |