| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 5.156 | 47/4:02.332 |
| 2 | 3 | 5.142 | 47/4:02.003 |
| 3 | 3 | 4.663 | 49/4:04.363 |
| 4 | 3 | 4.772 | 49/4:01.729 |
| 5 | 3 | 4.542 | 50/4:02.750 |
| 6 | 3 | 4.553 | 50/4:00.233 |
| 7 | 3 | 4.545 | 51/4:03.146 |
| 8 | 2 | 4.601 | 51/4:02.084 |
| 9 | 4 | 6.963 | 49/4:04.657 |
| 10 | 4 | 4.867 | 49/4:04.040 |
| 11 | 4 | 4.637 | 49/4:02.510 |
| 12 | 4 | 4.694 | 49/4:01.468 |
| 13 | 4 | 4.635 | 49/4:00.364 |
| 14 | 4 | 4.552 | 50/4:04.007 |
| 15 | 4 | 4.672 | 50/4:03.313 |
| 16 | 4 | 4.845 | 50/4:03.247 |
| 17 | 4 | 4.573 | 50/4:02.388 |
| 18 | 4 | 4.543 | 50/4:01.542 |
| 19 | 4 | 4.560 | 50/4:00.829 |
| 20 | 4 | 4.568 | 50/4:00.208 |
| 21 | 4 | 4.553 | 51/4:04.402 |