| 1:13.26 | 2:29.37 | (1:16.11) | |
| 3:45.39 | (1:16.02) | 5:00.60 | (1:15.21) |
| 6:15.15 | (1:14.55) | 7:30.24 | (1:15.09) |
| 8:45.50 | (1:15.26) | 10:00.69 | (1:15.19) |
| 11:15.50 | (1:14.81) | 12:30.54 | (1:15.04) |
| 13:45.37 | (1:14.83) | 15:00.42 | (1:15.05) |
| 16:14.38 | (1:13.96) | 17:27.41 | (1:13.03) |
| 18:38.79 | (1:11.38) |