| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.809 | N/A |
| 2 | 2 | 15.358 | 21/5:08.969 |
| 3 | 1 | 17.784 | 19/5:00.087 |
| 4 | 3 | 18.705 | 19/5:12.891 |
| 5 | 3 | 15.518 | 19/5:04.951 |
| 6 | 3 | 15.702 | 19/5:00.850 |
| 7 | 1 | 16.054 | 20/5:15.692 |
| 8 | 2 | 18.219 | 19/5:03.540 |
| 9 | 2 | 14.921 | 20/5:15.928 |
| 10 | 2 | 15.152 | 20/5:13.014 |
| 11 | 2 | 16.363 | 20/5:12.983 |
| 12 | 2 | 15.702 | 20/5:11.816 |
| 13 | 2 | 14.928 | 20/5:09.618 |
| 14 | 2 | 15.004 | 20/5:07.869 |
| 15 | 2 | 14.856 | 20/5:06.017 |
| 16 | 1 | 15.276 | 20/5:05.228 |
| 17 | 1 | 14.568 | 20/5:03.564 |
| 18 | 1 | 15.072 | 20/5:02.659 |
| 19 | 2 | 18.757 | 20/5:05.744 |
| 20 | 2 | 15.656 | 20/5:05.404 |