| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.332 | 18/5:11.976 |
| 2 | 4 | 16.523 | 18/5:04.695 |
| 3 | 3 | 17.050 | 18/5:05.430 |
| 4 | 3 | 16.433 | 18/5:03.021 |
| 5 | 4 | 19.661 | 18/5:13.196 |
| 6 | 4 | 17.162 | 18/5:12.483 |
| 7 | 4 | 16.221 | 18/5:09.554 |
| 8 | 4 | 16.389 | 18/5:07.735 |
| 9 | 4 | 16.777 | 18/5:07.096 |
| 10 | 4 | 16.698 | 18/5:06.443 |
| 11 | 4 | 16.513 | 18/5:05.606 |
| 12 | 4 | 17.528 | 18/5:06.431 |
| 13 | 4 | 17.935 | 18/5:07.692 |
| 14 | 4 | 17.013 | 18/5:07.588 |
| 15 | 4 | 17.617 | 18/5:08.222 |
| 16 | 4 | 16.971 | 18/5:08.051 |
| 17 | 4 | 18.513 | 18/5:09.532 |
| 18 | 4 | 16.406 | 18/5:08.742 |