| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.399 | N/A |
| 2 | 2 | 14.164 | 21/5:02.679 |
| 3 | 2 | 14.687 | 21/5:07.909 |
| 4 | 2 | 15.848 | 20/5:02.492 |
| 5 | 2 | 13.902 | 21/5:12.404 |
| 6 | 2 | 14.422 | 21/5:11.491 |
| 7 | 2 | 15.125 | 21/5:13.225 |
| 8 | 1 | 15.098 | 21/5:14.387 |
| 9 | 1 | 14.744 | 21/5:14.374 |
| 10 | 1 | 14.325 | 21/5:13.432 |
| 11 | 1 | 14.140 | 21/5:12.309 |
| 12 | 1 | 13.715 | 21/5:10.617 |
| 13 | 1 | 13.877 | 21/5:09.477 |
| 14 | 1 | 16.223 | 21/5:12.122 |
| 15 | 1 | 13.372 | 21/5:10.316 |
| 16 | 1 | 14.526 | 21/5:10.289 |
| 17 | 1 | 15.076 | 21/5:10.954 |
| 18 | 1 | 14.638 | 21/5:11.024 |
| 19 | 1 | 15.273 | 21/5:11.793 |
| 20 | 1 | 17.945 | 20/5:00.499 |