| 35.72 | 35.76 | (0.04) | |
| 0. 0 | 1:15.89 | ||
| 1:16.59 | (0.70) | 1:57.39 | (40.80) |
| 2:39.49 | (42.10) | 2:39.52 | (0.03) |
| 3:20.57 | (41.05) | 3:23.19 | (2.62) |
| 4:02.35 | (39.16) | 4:06.85 | (4.50) |
| 4:44.18 | (37.33) | 4:50.39 | (6.21) |
| 5:25.05 | (34.66) | 5:33.73 | (8.68) |
| 6:06.02 | (32.29) | 6:15.57 | (9.55) |
| 6:43.72 | (28.15) | 6:54.53 | (10.81) |