| 1:13.33 | 2:29.30 | (1:15.97) | |
| 3:44.46 | (1:15.16) | 5:00.22 | (1:15.76) |
| 6:15.84 | (1:15.62) | 7:31.43 | (1:15.59) |
| 8:45.93 | (1:14.50) | 10:00.80 | (1:14.87) |
| 11:15.43 | (1:14.63) | 12:30.44 | (1:15.01) |
| 13:45.24 | (1:14.80) | 15:00.85 | (1:15.61) |
| 16:16.44 | (1:15.59) | 17:31.86 | (1:15.42) |
| 18:46.14 | (1:14.28) |