| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.847 | N/A |
| 2 | 3 | 15.627 | 20/5:14.076 |
| 3 | 2 | 16.008 | 19/5:02.562 |
| 4 | 2 | 15.543 | 19/5:00.915 |
| 5 | 2 | 14.665 | 20/5:11.601 |
| 6 | 2 | 14.863 | 20/5:09.329 |
| 7 | 2 | 15.154 | 20/5:08.737 |
| 8 | 2 | 15.416 | 20/5:09.024 |
| 9 | 2 | 16.699 | 20/5:12.287 |
| 10 | 2 | 15.538 | 20/5:12.374 |
| 11 | 2 | 14.196 | 20/5:09.894 |
| 12 | 2 | 14.233 | 20/5:07.928 |
| 13 | 2 | 15.183 | 20/5:07.794 |
| 14 | 2 | 15.981 | 20/5:08.848 |
| 15 | 2 | 15.037 | 20/5:08.469 |
| 16 | 2 | 15.554 | 20/5:08.796 |
| 17 | 2 | 15.876 | 20/5:09.464 |
| 18 | 2 | 16.478 | 20/5:10.727 |
| 19 | 2 | 14.909 | 20/5:10.193 |
| 20 | 2 | 15.797 | 20/5:10.604 |