| 1:08.10 | 2:19.97 | (1:11.87) | |
| 3:31.71 | (1:11.74) | 4:43.17 | (1:11.46) |
| 5:54.79 | (1:11.62) | 7:06.03 | (1:11.24) |
| 8:17.87 | (1:11.84) | 9:29.40 | (1:11.53) |
| 10:41.04 | (1:11.64) | 11:53.18 | (1:12.14) |
| 13:04.89 | (1:11.71) | 14:17.31 | (1:12.42) |
| 15:29.92 | (1:12.61) | 16:42.66 | (1:12.74) |
| 17:52.87 | (1:10.21) |