| 35.97 | 1:12.81 | (36.84) | |
| 1:50.90 | (38.09) | 2:29.36 | (38.46) |
| 3:08.16 | (38.80) | 3:47.44 | (39.28) |
| 4:27.11 | (39.67) | 5:07.20 | (40.09) |
| 5:47.31 | (40.11) | 6:28.01 | (40.70) |
| 7:08.04 | (40.03) | 7:47.36 | (39.32) |
| 0. 0 | 9:08.63 | ||
| 9:48.94 | (40.31) | 10:27.74 | (38.80) |
| 11:06.04 | (38.30) | 11:44.91 | (38.87) |
| 12:22.46 | (37.55) | 12:57.15 | (34.69) |