| 33.61 | 1:12.78 | (39.17) | |
| 1:52.56 | (39.78) | 2:32.72 | (40.16) |
| 3:12.27 | (39.55) | 3:51.70 | (39.43) |
| 4:32.01 | (40.31) | 5:12.51 | (40.50) |
| 5:52.70 | (40.19) | 6:32.95 | (40.25) |
| 7:13.12 | (40.17) | 7:53.30 | (40.18) |
| 8:33.84 | (40.54) | 9:14.95 | (41.11) |
| 9:55.44 | (40.49) | 10:35.59 | (40.15) |
| 11:16.68 | (41.09) | 11:56.59 | (39.91) |
| 12:35.16 | (38.57) | 13:11.56 | (36.40) |