| 32.39 | 1:09.61 | (37.22) | |
| 1:48.81 | (39.20) | 2:27.04 | (38.23) |
| 3:06.59 | (39.55) | 3:45.98 | (39.39) |
| 4:25.69 | (39.71) | 5:05.57 | (39.88) |
| 5:45.77 | (40.20) | 6:26.68 | (40.91) |
| 7:06.66 | (39.98) | 7:46.62 | (39.96) |
| 8:27.40 | (40.78) | 9:08.23 | (40.83) |
| 9:48.24 | (40.01) | 10:28.25 | (40.01) |
| 11:08.83 | (40.58) | 11:48.42 | (39.59) |
| 12:28.23 | (39.81) | 13:05.24 | (37.01) |