| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 39.218 | N/A |
| 2 | 3 | 21.875 | 22/8:18.593 |
| 3 | 3 | 27.936 | 19/8:07.517 |
| 4 | 4 | 29.022 | 18/8:05.938 |
| 5 | 4 | 21.426 | 19/8:10.383 |
| 6 | 4 | 25.802 | 19/8:13.037 |
| 7 | 4 | 23.190 | 19/8:06.971 |
| 8 | 4 | 26.021 | 19/8:09.917 |
| 9 | 3 | 24.366 | 19/8:08.403 |
| 10 | 3 | 21.224 | 19/8:00.942 |
| 11 | 3 | 25.770 | 19/8:03.155 |
| 12 | 3 | 27.664 | 19/8:08.066 |
| 13 | 3 | 22.418 | 19/8:04.289 |
| 14 | 3 | 25.733 | 19/8:05.683 |
| 15 | 4 | 26.507 | 19/8:07.873 |
| 16 | 4 | 25.531 | 19/8:08.006 |
| 17 | 4 | 22.663 | 19/8:06.009 |
| 18 | 4 | 27.332 | 19/8:08.667 |
| 19 | 4 | 26.710 | 19/8:10.408 |