| 1:07.94 | 2:19.33 | (1:11.39) | |
| 3:31.55 | (1:12.22) | 4:45.27 | (1:13.72) |
| 5:59.23 | (1:13.96) | 7:13.81 | (1:14.58) |
| 8:28.47 | (1:14.66) | 9:43.00 | (1:14.53) |
| 10:58.09 | (1:15.09) | 12:12.96 | (1:14.87) |
| 13:27.49 | (1:14.53) | 14:41.42 | (1:13.93) |
| 15:54.97 | (1:13.55) | 17:08.88 | (1:13.91) |
| 18:20.14 | (1:11.26) |