| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.173 | 18/5:09.114 |
| 2 | 2 | 18.379 | 18/5:19.968 |
| 3 | 2 | 18.038 | 18/5:21.540 |
| 4 | 2 | 18.170 | 18/5:22.920 |
| 5 | 2 | 17.748 | 18/5:22.229 |
| 6 | 2 | 18.405 | 18/5:23.739 |
| 7 | 2 | 17.864 | 18/5:23.427 |
| 8 | 2 | 18.376 | 18/5:24.344 |
| 9 | 1 | 18.193 | 18/5:24.692 |
| 10 | 1 | 17.934 | 18/5:24.504 |
| 11 | 1 | 18.167 | 18/5:24.731 |
| 12 | 1 | 18.646 | 18/5:25.639 |
| 13 | 1 | 17.981 | 18/5:25.487 |
| 14 | 1 | 18.142 | 18/5:25.563 |
| 15 | 1 | 18.256 | 18/5:25.766 |
| 16 | 1 | 18.303 | 18/5:25.997 |
| 17 | 1 | 18.659 | 18/5:26.577 |
| 18 | 1 | 18.732 | 18/5:27.166 |