| 1:09.45 | 2:23.27 | (1:13.82) | |
| 3:36.34 | (1:13.07) | 4:50.33 | (1:13.99) |
| 6:05.10 | (1:14.77) | 7:20.52 | (1:15.42) |
| 8:35.89 | (1:15.37) | 9:50.70 | (1:14.81) |
| 11:05.70 | (1:15.00) | 12:22.01 | (1:16.31) |
| 13:38.54 | (1:16.53) | 14:54.79 | (1:16.25) |
| 16:10.67 | (1:15.88) | 17:25.92 | (1:15.25) |
| 18:40.31 | (1:14.39) |