| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 17.798 | 17/5:02.566 |
| 2 | 7 | 16.542 | 18/5:09.060 |
| 3 | 6 | 16.458 | 18/5:04.788 |
| 4 | 5 | 16.551 | 18/5:03.071 |
| 5 | 6 | 16.498 | 18/5:01.849 |
| 6 | 5 | 16.826 | 18/5:02.019 |
| 7 | 6 | 16.831 | 18/5:02.153 |
| 8 | 5 | 16.765 | 18/5:02.105 |
| 9 | 5 | 16.919 | 18/5:02.376 |
| 10 | 6 | 16.846 | 18/5:02.461 |
| 11 | 6 | 17.348 | 18/5:03.352 |
| 12 | 6 | 16.539 | 18/5:02.882 |
| 13 | 7 | 18.761 | 18/5:05.560 |
| 14 | 6 | 16.893 | 18/5:05.454 |
| 15 | 6 | 17.214 | 18/5:05.747 |
| 16 | 6 | 16.882 | 18/5:05.630 |
| 17 | 6 | 16.966 | 18/5:05.616 |
| 18 | 5 | 17.593 | 18/5:06.230 |