| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.654 | N/A |
| 2 | 3 | 18.089 | 21/6:03.434 |
| 3 | 3 | 17.435 | 22/6:14.656 |
| 4 | 3 | 17.764 | 22/6:14.067 |
| 5 | 3 | 17.906 | 22/6:15.422 |
| 6 | 3 | 17.498 | 22/6:14.160 |
| 7 | 3 | 18.477 | 22/6:16.745 |
| 8 | 3 | 17.783 | 22/6:16.051 |
| 9 | 3 | 17.567 | 22/6:15.766 |
| 10 | 3 | 17.756 | 22/6:15.629 |
| 11 | 3 | 17.880 | 22/6:15.779 |
| 12 | 3 | 17.656 | 22/6:15.475 |
| 13 | 3 | 18.060 | 22/6:15.928 |
| 14 | 3 | 18.257 | 22/6:16.063 |
| 15 | 3 | 17.567 | 22/6:16.196 |
| 16 | 3 | 17.616 | 22/6:15.889 |
| 17 | 3 | 17.443 | 22/6:15.393 |
| 18 | 3 | 21.768 | 21/6:02.268 |
| 19 | 3 | 17.625 | 21/6:01.817 |
| 20 | 4 | 20.366 | 21/6:04.299 |
| 21 | 4 | 17.523 | 21/6:03.690 |