| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.115 | 20/5:02.300 |
| 2 | 1 | 14.730 | 21/5:13.373 |
| 3 | 1 | 15.352 | 20/5:01.313 |
| 4 | 2 | 15.712 | 20/5:04.545 |
| 5 | 2 | 15.062 | 20/5:03.884 |
| 6 | 1 | 14.753 | 20/5:02.413 |
| 7 | 2 | 15.449 | 20/5:03.351 |
| 8 | 1 | 14.792 | 20/5:02.413 |
| 9 | 2 | 15.173 | 20/5:02.529 |
| 10 | 1 | 15.212 | 20/5:02.700 |
| 11 | 1 | 14.859 | 20/5:02.198 |
| 12 | 1 | 14.838 | 20/5:01.745 |
| 13 | 1 | 14.517 | 20/5:00.868 |
| 14 | 1 | 14.980 | 20/5:00.777 |
| 15 | 1 | 15.017 | 20/5:00.748 |
| 16 | 1 | 14.516 | 20/5:00.096 |
| 17 | 1 | 15.605 | 20/5:00.802 |
| 18 | 1 | 15.850 | 20/5:01.702 |
| 19 | 1 | 16.533 | 20/5:03.226 |
| 20 | 1 | 15.962 | 20/5:04.027 |