| 1:09.50 | 2:24.45 | (1:14.95) | |
| 3:39.94 | (1:15.49) | 4:55.10 | (1:15.16) |
| 6:10.45 | (1:15.35) | 7:23.82 | (1:13.37) |
| 8:40.21 | (1:16.39) | 9:56.50 | (1:16.29) |
| 11:12.37 | (1:15.87) | 12:29.31 | (1:16.94) |
| 13:45.03 | (1:15.72) | 15:00.86 | (1:15.83) |
| 16:13.26 | (1:12.40) | 17:25.98 | (1:12.72) |
| 18:39.66 | (1:13.68) |