| 33.83 | 1:11.72 | (37.89) | |
| 1:51.03 | (39.31) | 2:30.68 | (39.65) |
| 3:10.17 | (39.49) | 3:50.02 | (39.85) |
| 4:29.78 | (39.76) | 5:09.59 | (39.81) |
| 5:49.54 | (39.95) | 6:28.01 | (38.47) |
| 7:08.15 | (40.14) | 7:48.37 | (40.22) |
| 8:27.83 | (39.46) | 9:08.17 | (40.34) |
| 9:47.57 | (39.40) | 10:27.10 | (39.53) |
| 11:07.39 | (40.29) | 11:46.50 | (39.11) |
| 12:25.55 | (39.05) | 13:02.86 | (37.31) |