| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.099 | N/A |
| 2 | 3 | 19.066 | 22/7:03.485 |
| 3 | 3 | 19.118 | 22/7:04.031 |
| 4 | 4 | 23.436 | 21/7:13.899 |
| 5 | 4 | 18.019 | 21/7:01.294 |
| 6 | 4 | 20.805 | 21/7:04.875 |
| 7 | 3 | 19.373 | 21/7:02.489 |
| 8 | 3 | 18.768 | 22/7:18.854 |
| 9 | 3 | 19.666 | 22/7:18.507 |
| 10 | 3 | 19.730 | 22/7:18.388 |
| 11 | 3 | 19.299 | 22/7:17.387 |
| 12 | 3 | 19.344 | 22/7:16.653 |
| 13 | 3 | 19.565 | 22/7:16.429 |
| 14 | 3 | 19.262 | 22/7:15.750 |
| 15 | 3 | 19.284 | 22/7:15.201 |
| 16 | 4 | 23.993 | 21/7:01.403 |
| 17 | 4 | 19.150 | 21/7:00.446 |
| 18 | 4 | 19.060 | 22/7:19.316 |
| 19 | 4 | 20.136 | 22/7:19.685 |
| 20 | 4 | 18.922 | 22/7:18.673 |
| 21 | 4 | 18.528 | 22/7:17.349 |
| 22 | 4 | 18.867 | 22/7:16.490 |