| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 3.827 | N/A |
| 2 | 3 | 15.785 | 20/5:03.742 |
| 3 | 5 | 18.987 | 19/5:16.775 |
| 4 | 5 | 14.539 | 20/5:16.013 |
| 5 | 6 | 15.205 | 20/5:10.278 |
| 6 | 6 | 14.107 | 20/5:02.594 |
| 7 | 4 | 15.458 | 20/5:01.750 |
| 8 | 4 | 14.601 | 21/5:14.347 |
| 9 | 3 | 14.246 | 21/5:11.147 |
| 10 | 2 | 14.610 | 21/5:09.467 |
| 11 | 5 | 16.470 | 21/5:11.843 |
| 12 | 4 | 16.281 | 21/5:13.443 |
| 13 | 4 | 14.468 | 21/5:11.755 |
| 14 | 3 | 15.388 | 21/5:11.742 |
| 15 | 3 | 15.146 | 21/5:11.385 |
| 16 | 3 | 14.398 | 21/5:10.079 |
| 17 | 4 | 14.900 | 21/5:09.563 |
| 18 | 4 | 15.512 | 21/5:09.828 |
| 19 | 4 | 15.143 | 21/5:09.653 |
| 20 | 3 | 14.525 | 21/5:08.847 |
| 21 | 3 | 14.982 | 21/5:08.578 |