| 1:09.37 | 2:22.69 | (1:13.32) | |
| 3:36.33 | (1:13.64) | 4:50.30 | (1:13.97) |
| 6:04.18 | (1:13.88) | 7:17.68 | (1:13.50) |
| 8:32.21 | (1:14.53) | 9:46.03 | (1:13.82) |
| 10:59.38 | (1:13.35) | 12:14.03 | (1:14.65) |
| 13:29.83 | (1:15.80) | 14:45.22 | (1:15.39) |
| 16:00.83 | (1:15.61) | 17:14.69 | (1:13.86) |
| 18:25.84 | (1:11.15) |