| 1:18.49 | 2:45.73 | (1:27.24) | |
| 4:14.57 | (1:28.84) | 5:44.57 | (1:30.00) |
| 7:14.60 | (1:30.03) | 8:44.45 | (1:29.85) |
| 10:12.42 | (1:27.97) | 11:40.05 | (1:27.63) |
| 13:06.34 | (1:26.29) | 14:32.84 | (1:26.50) |
| 15:59.60 | (1:26.76) | 17:28.37 | (1:28.77) |
| 18:56.86 | (1:28.49) | 20:26.58 | (1:29.72) |
| 21:52.72 | (1:26.14) |