| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 4.436 | 20/1:28.720 |
| 2 | 1 | 4.405 | 20/1:28.410 |
| 3 | 2 | 4.601 | 20/1:29.613 |
| 4 | 1 | 4.464 | 20/1:29.530 |
| 5 | 1 | 4.408 | 20/1:29.256 |
| 6 | 1 | 4.318 | 20/1:28.773 |
| 7 | 1 | 4.303 | 20/1:28.386 |
| 8 | 1 | 4.367 | 20/1:28.255 |
| 9 | 1 | 4.507 | 20/1:28.464 |
| 10 | 1 | 4.507 | 20/1:28.632 |
| 11 | 1 | 4.532 | 20/1:28.815 |
| 12 | 1 | 4.355 | 20/1:28.672 |
| 13 | 1 | 4.570 | 20/1:28.882 |
| 14 | 1 | 4.407 | 20/1:28.829 |
| 15 | 1 | 4.362 | 20/1:28.723 |
| 16 | 1 | 4.486 | 20/1:28.785 |
| 17 | 1 | 4.654 | 20/1:29.038 |
| 18 | 1 | 4.632 | 20/1:29.238 |
| 19 | 1 | 4.608 | 20/1:29.392 |
| 20 | 1 | 4.386 | 20/1:29.308 |