| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.869 | 18/5:03.642 |
| 2 | 4 | 17.593 | 18/5:10.158 |
| 3 | 3 | 17.016 | 18/5:08.868 |
| 4 | 3 | 16.376 | 18/5:05.343 |
| 5 | 3 | 16.704 | 18/5:04.409 |
| 6 | 2 | 16.734 | 18/5:03.876 |
| 7 | 3 | 16.679 | 18/5:03.354 |
| 8 | 3 | 17.062 | 18/5:03.824 |
| 9 | 3 | 16.668 | 18/5:03.402 |
| 10 | 2 | 16.737 | 18/5:03.188 |
| 11 | 2 | 16.605 | 18/5:02.798 |
| 12 | 2 | 16.456 | 18/5:02.248 |
| 13 | 3 | 17.846 | 18/5:03.708 |
| 14 | 3 | 16.263 | 18/5:02.925 |
| 15 | 1 | 16.128 | 18/5:02.083 |
| 16 | 1 | 16.448 | 18/5:01.707 |
| 17 | 1 | 16.551 | 18/5:01.484 |
| 18 | 1 | 16.622 | 18/5:01.357 |