| 0. 0 | 31.60 | ||
| 32.38 | (0.78) | 1:06.97 | (34.59) |
| 1:08.91 | (1.94) | 1:44.07 | (35.16) |
| 1:45.23 | (1.16) | 2:21.29 | (36.06) |
| 2:58.49 | (37.20) | 2:58.65 | (0.16) |
| 0. 0 | 3:35.31 | ||
| 3:35.74 | (0.43) | 4:12.14 | (36.40) |
| 4:12.78 | (0.64) | 4:48.81 | (36.03) |
| 5:25.07 | (36.26) | 5:25.08 | (0.01) |
| 0. 0 | 5:58.96 |