| 31.92 | 1:09.89 | (37.97) | |
| 1:48.96 | (39.07) | 2:28.15 | (39.19) |
| 3:07.57 | (39.42) | 3:47.20 | (39.63) |
| 4:27.58 | (40.38) | 5:08.68 | (41.10) |
| 5:49.36 | (40.68) | 6:30.11 | (40.75) |
| 7:10.94 | (40.83) | 7:50.37 | (39.43) |
| 8:30.62 | (40.25) | 9:11.61 | (40.99) |
| 9:53.41 | (41.80) | 10:32.25 | (38.84) |
| 11:11.34 | (39.09) | 11:51.46 | (40.12) |
| 12:29.90 | (38.44) | 13:06.08 | (36.18) |