| 33.72 | 1:12.55 | (38.83) | |
| 1:52.25 | (39.70) | 2:31.70 | (39.45) |
| 3:11.39 | (39.69) | 3:51.15 | (39.76) |
| 4:31.17 | (40.02) | 5:11.03 | (39.86) |
| 5:51.99 | (40.96) | 6:32.24 | (40.25) |
| 7:13.20 | (40.96) | 7:53.30 | (40.10) |
| 8:32.09 | (38.79) | 9:11.67 | (39.58) |
| 9:52.28 | (40.61) | 10:31.75 | (39.47) |
| 11:10.82 | (39.07) | 11:48.79 | (37.97) |
| 12:27.01 | (38.22) | 13:02.71 | (35.70) |