| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 5.586 | 43/4:00.198 |
| 2 | 2 | 5.561 | 44/4:05.234 |
| 3 | 2 | 5.586 | 44/4:05.417 |
| 4 | 2 | 5.543 | 44/4:05.036 |
| 5 | 2 | 5.634 | 43/4:00.026 |
| 6 | 2 | 5.666 | 43/4:00.628 |
| 7 | 2 | 5.573 | 43/4:00.486 |
| 8 | 1 | 5.675 | 43/4:00.929 |
| 9 | 1 | 5.745 | 43/4:01.607 |
| 10 | 1 | 5.590 | 43/4:01.483 |
| 11 | 1 | 5.610 | 43/4:01.460 |
| 12 | 1 | 5.581 | 43/4:01.337 |
| 13 | 1 | 5.742 | 43/4:01.765 |
| 14 | 1 | 5.588 | 43/4:01.066 |
| 15 | 1 | 5.630 | 43/4:01.688 |
| 16 | 1 | 5.628 | 43/4:01.708 |
| 17 | 2 | 5.724 | 43/4:01.968 |
| 18 | 2 | 6.896 | 43/4:04.999 |
| 19 | 2 | 5.726 | 43/4:05.063 |
| 20 | 2 | 7.605 | 42/4:03.366 |