| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.873 | 18/5:03.714 |
| 2 | 3 | 18.723 | 18/5:20.364 |
| 3 | 3 | 17.538 | 18/5:18.804 |
| 4 | 3 | 17.385 | 18/5:17.336 |
| 5 | 4 | 18.263 | 18/5:19.615 |
| 6 | 4 | 17.660 | 18/5:19.326 |
| 7 | 4 | 17.968 | 18/5:19.911 |
| 8 | 3 | 17.519 | 18/5:19.340 |
| 9 | 3 | 17.259 | 18/5:18.376 |
| 10 | 3 | 17.947 | 18/5:18.843 |
| 11 | 3 | 17.731 | 18/5:18.872 |
| 12 | 3 | 17.615 | 18/5:18.721 |
| 13 | 5 | 22.464 | 18/5:25.308 |
| 14 | 5 | 19.365 | 18/5:26.970 |
| 15 | 5 | 17.501 | 18/5:26.173 |
| 16 | 5 | 19.861 | 18/5:28.131 |
| 17 | 5 | 17.293 | 18/5:27.139 |
| 18 | 5 | 17.472 | 18/5:26.437 |