| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.746 | N/A |
| 2 | 2 | 18.743 | 26/8:09.321 |
| 3 | 1 | 17.678 | 27/8:14.219 |
| 4 | 1 | 16.875 | 27/8:02.644 |
| 5 | 1 | 16.673 | 28/8:13.036 |
| 6 | 1 | 17.846 | 28/8:14.947 |
| 7 | 1 | 17.073 | 28/8:12.742 |
| 8 | 1 | 16.844 | 28/8:10.283 |
| 9 | 1 | 16.928 | 28/8:08.723 |
| 10 | 1 | 17.577 | 28/8:09.457 |
| 11 | 1 | 17.142 | 28/8:08.869 |
| 12 | 1 | 16.930 | 28/8:07.868 |
| 13 | 1 | 17.627 | 28/8:08.602 |
| 14 | 1 | 29.721 | 27/8:16.006 |
| 15 | 1 | 20.738 | 26/8:02.165 |
| 16 | 1 | 16.871 | 27/8:17.873 |
| 17 | 1 | 18.001 | 27/8:17.304 |
| 18 | 1 | 16.829 | 27/8:15.010 |
| 19 | 1 | 20.742 | 26/8:00.243 |
| 20 | 1 | 19.705 | 26/8:01.986 |
| 21 | 2 | 21.352 | 26/8:05.614 |
| 22 | 2 | 16.682 | 26/8:03.337 |
| 23 | 1 | 20.042 | 26/8:05.085 |
| 24 | 1 | 16.921 | 26/8:03.289 |
| 25 | 1 | 16.715 | 26/8:01.428 |
| 26 | 1 | 17.505 | 26/8:00.506 |