| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.305 | 21/5:00.405 |
| 2 | 2 | 14.348 | 21/5:00.856 |
| 3 | 1 | 13.801 | 22/5:11.329 |
| 4 | 1 | 13.949 | 22/5:10.216 |
| 5 | 2 | 14.370 | 22/5:11.401 |
| 6 | 4 | 19.987 | 20/5:02.533 |
| 7 | 4 | 14.084 | 21/5:14.532 |
| 8 | 4 | 15.467 | 20/5:00.777 |
| 9 | 4 | 18.513 | 20/5:08.498 |
| 10 | 4 | 13.855 | 20/5:05.358 |
| 11 | 3 | 13.716 | 20/5:02.536 |
| 12 | 3 | 14.375 | 20/5:01.283 |
| 13 | 4 | 18.690 | 20/5:06.862 |
| 14 | 4 | 14.492 | 20/5:05.646 |
| 15 | 4 | 13.372 | 20/5:03.099 |
| 16 | 3 | 13.393 | 20/5:00.896 |
| 17 | 3 | 13.360 | 21/5:13.860 |
| 18 | 3 | 12.962 | 21/5:11.545 |
| 19 | 3 | 15.816 | 21/5:12.629 |
| 20 | 3 | 14.772 | 21/5:12.508 |
| 21 | 3 | 13.477 | 21/5:11.104 |