| 1:08.79 | 2:23.51 | (1:14.72) | |
| 3:39.06 | (1:15.55) | 4:54.59 | (1:15.53) |
| 6:09.08 | (1:14.49) | 7:24.58 | (1:15.50) |
| 8:39.92 | (1:15.34) | 9:55.20 | (1:15.28) |
| 11:10.57 | (1:15.37) | 12:25.89 | (1:15.32) |
| 13:40.87 | (1:14.98) | 14:56.51 | (1:15.64) |
| 16:12.36 | (1:15.85) | 17:27.99 | (1:15.63) |
| 18:41.88 | (1:13.89) |