| 35.43 | 1:13.31 | (37.88) | |
| 1:52.03 | (38.72) | 2:31.38 | (39.35) |
| 3:10.81 | (39.43) | 3:50.59 | (39.78) |
| 4:30.42 | (39.83) | 5:10.47 | (40.05) |
| 5:50.72 | (40.25) | 6:31.51 | (40.79) |
| 7:11.97 | (40.46) | 7:52.45 | (40.48) |
| 8:32.84 | (40.39) | 9:14.15 | (41.31) |
| 9:55.19 | (41.04) | 10:36.17 | (40.98) |
| 11:17.56 | (41.39) | 11:58.42 | (40.86) |
| 12:38.69 | (40.27) | 13:18.21 | (39.52) |