| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.422 | 22/7:07.284 |
| 2 | 4 | 19.599 | 22/7:09.231 |
| 3 | 2 | 18.896 | 22/7:04.724 |
| 4 | 2 | 21.707 | 22/7:17.932 |
| 5 | 2 | 18.396 | 22/7:11.288 |
| 6 | 2 | 18.623 | 22/7:07.691 |
| 7 | 2 | 17.473 | 22/7:01.507 |
| 8 | 2 | 18.739 | 22/7:00.351 |
| 9 | 2 | 17.497 | 23/7:15.344 |
| 10 | 1 | 19.451 | 23/7:16.546 |
| 11 | 2 | 21.681 | 22/7:02.968 |
| 12 | 2 | 19.490 | 22/7:03.452 |
| 13 | 2 | 18.191 | 22/7:01.663 |
| 14 | 2 | 18.766 | 22/7:01.034 |
| 15 | 2 | 18.478 | 22/7:00.066 |
| 16 | 2 | 18.674 | 23/7:18.556 |
| 17 | 2 | 18.434 | 23/7:17.699 |
| 18 | 2 | 18.146 | 23/7:16.569 |
| 19 | 3 | 22.167 | 22/7:01.276 |
| 20 | 3 | 22.014 | 22/7:04.428 |
| 21 | 3 | 18.374 | 22/7:03.466 |
| 22 | 3 | 18.761 | 22/7:02.979 |