| 12.96 | 27.26 | (14.30) | |
| 41.81 | (14.55) | 56.64 | (14.83) |
| 1:11.42 | (14.78) | 1:26.53 | (15.11) |
| 1:41.27 | (14.74) | 1:56.27 | (15.00) |
| 2:11.10 | (14.83) | 2:26.22 | (15.12) |
| 2:40.81 | (14.59) | 2:55.99 | (15.18) |
| 3:10.66 | (14.67) | 3:26.36 | (15.70) |
| 3:41.41 | (15.05) | 3:56.35 | (14.94) |
| 4:11.03 | (14.68) | 4:26.21 | (15.18) |
| 4:40.87 | (14.66) | 4:55.11 | (14.24) |