| 1:07.96 | 2:19.32 | (1:11.36) | |
| 3:31.32 | (1:12.00) | 4:44.84 | (1:13.52) |
| 6:00.01 | (1:15.17) | 7:14.19 | (1:14.18) |
| 8:29.44 | (1:15.25) | 9:42.03 | (1:12.59) |
| 10:53.44 | (1:11.41) | 12:05.28 | (1:11.84) |
| 13:17.67 | (1:12.39) | 14:30.50 | (1:12.83) |
| 15:43.26 | (1:12.76) | 16:56.37 | (1:13.11) |
| 18:06.94 | (1:10.57) |