| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.009 | 17/5:06.153 |
| 2 | 4 | 17.787 | 17/5:04.266 |
| 3 | 3 | 18.179 | 17/5:05.858 |
| 4 | 4 | 17.390 | 17/5:03.301 |
| 5 | 4 | 17.302 | 17/5:01.468 |
| 6 | 3 | 17.206 | 18/5:17.619 |
| 7 | 3 | 17.575 | 18/5:17.438 |
| 8 | 3 | 17.626 | 18/5:17.417 |
| 9 | 3 | 17.364 | 18/5:16.876 |
| 10 | 3 | 17.385 | 18/5:16.481 |
| 11 | 3 | 17.437 | 18/5:16.244 |
| 12 | 3 | 17.619 | 18/5:16.319 |
| 13 | 3 | 17.429 | 18/5:16.119 |
| 14 | 3 | 17.349 | 18/5:15.845 |
| 15 | 3 | 17.503 | 18/5:15.792 |
| 16 | 3 | 17.604 | 18/5:15.860 |
| 17 | 4 | 17.579 | 18/5:15.893 |
| 18 | 4 | 19.013 | 18/5:17.356 |