| 1:10.15 | 2:26.94 | (1:16.79) | |
| 3:43.04 | (1:16.10) | 4:59.18 | (1:16.14) |
| 6:14.56 | (1:15.38) | 7:29.93 | (1:15.37) |
| 8:45.18 | (1:15.25) | 10:00.14 | (1:14.96) |
| 11:15.47 | (1:15.33) | 12:30.65 | (1:15.18) |
| 13:45.15 | (1:14.50) | 15:00.36 | (1:15.21) |
| 16:15.39 | (1:15.03) | 17:30.04 | (1:14.65) |
| 18:43.76 | (1:13.72) |