| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.455 | 19/5:12.645 |
| 2 | 2 | 16.387 | 19/5:11.999 |
| 3 | 1 | 15.986 | 19/5:09.244 |
| 4 | 1 | 16.342 | 19/5:09.557 |
| 5 | 1 | 15.749 | 19/5:07.492 |
| 6 | 1 | 16.399 | 19/5:08.173 |
| 7 | 1 | 16.601 | 19/5:09.208 |
| 8 | 1 | 16.424 | 19/5:09.564 |
| 9 | 1 | 16.229 | 19/5:09.429 |
| 10 | 1 | 15.981 | 19/5:08.850 |
| 11 | 1 | 16.388 | 19/5:09.079 |
| 12 | 1 | 16.329 | 19/5:09.177 |
| 13 | 1 | 16.221 | 19/5:09.102 |
| 14 | 1 | 16.443 | 19/5:09.339 |
| 15 | 1 | 16.935 | 19/5:10.167 |
| 16 | 1 | 17.997 | 19/5:12.153 |
| 17 | 2 | 18.792 | 19/5:14.794 |
| 18 | 1 | 15.728 | 19/5:13.907 |
| 19 | 1 | 16.517 | 19/5:13.903 |