| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 29.861 | 15/7:27.915 |
| 2 | 4 | 28.034 | 15/7:14.212 |
| 3 | 4 | 23.263 | 16/7:12.843 |
| 4 | 4 | 23.787 | 17/7:26.016 |
| 5 | 3 | 22.541 | 17/7:13.452 |
| 6 | 3 | 21.703 | 17/7:02.702 |
| 7 | 3 | 22.092 | 18/7:20.437 |
| 8 | 3 | 24.876 | 18/7:21.353 |
| 9 | 3 | 26.179 | 18/7:24.672 |
| 10 | 3 | 22.714 | 18/7:21.090 |
| 11 | 4 | 25.747 | 18/7:23.122 |
| 12 | 3 | 21.039 | 18/7:17.754 |
| 13 | 3 | 23.849 | 18/7:17.102 |
| 14 | 4 | 28.020 | 18/7:21.906 |
| 15 | 3 | 21.115 | 18/7:17.784 |
| 16 | 3 | 21.769 | 18/7:14.913 |
| 17 | 3 | 22.946 | 18/7:13.625 |
| 18 | 3 | 21.108 | 18/7:10.643 |