| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.742 | 20/5:14.840 |
| 2 | 2 | 15.838 | 19/5:00.010 |
| 3 | 2 | 15.639 | 20/5:14.793 |
| 4 | 1 | 16.446 | 19/5:02.409 |
| 5 | 2 | 15.982 | 19/5:02.659 |
| 6 | 2 | 17.331 | 19/5:07.097 |
| 7 | 1 | 15.502 | 19/5:05.303 |
| 8 | 1 | 15.888 | 19/5:04.874 |
| 9 | 1 | 16.194 | 19/5:05.186 |
| 10 | 1 | 15.176 | 19/5:03.502 |
| 11 | 1 | 15.860 | 19/5:03.306 |
| 12 | 1 | 15.761 | 19/5:02.985 |
| 13 | 1 | 16.032 | 19/5:03.110 |
| 14 | 1 | 15.519 | 19/5:02.521 |
| 15 | 1 | 16.305 | 19/5:03.006 |
| 16 | 1 | 15.746 | 19/5:02.766 |
| 17 | 1 | 15.909 | 19/5:02.737 |
| 18 | 1 | 15.713 | 19/5:02.504 |
| 19 | 1 | 15.981 | 19/5:02.564 |