| 1:07.55 | 2:19.94 | (1:12.39) | |
| 3:32.46 | (1:12.52) | 4:47.36 | (1:14.90) |
| 6:02.70 | (1:15.34) | 7:18.71 | (1:16.01) |
| 8:34.48 | (1:15.77) | 9:51.24 | (1:16.76) |
| 11:07.73 | (1:16.49) | 12:23.80 | (1:16.07) |
| 13:40.63 | (1:16.83) | 14:57.00 | (1:16.37) |
| 16:14.26 | (1:17.26) | 17:29.83 | (1:15.57) |
| 18:43.27 | (1:13.44) |