| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.082 | 20/5:01.640 |
| 2 | 2 | 15.15 | 20/5:00.820 |
| 3 | 1 | 15.136 | 20/5:01.453 |
| 4 | 2 | 14.716 | 21/5:14.654 |
| 5 | 2 | 14.942 | 21/5:14.479 |
| 6 | 2 | 14.858 | 21/5:14.069 |
| 7 | 2 | 14.328 | 21/5:12.186 |
| 8 | 2 | 17.786 | 20/5:04.620 |
| 9 | 2 | 17.619 | 20/5:09.927 |
| 10 | 2 | 13.794 | 20/5:06.522 |
| 11 | 2 | 16.005 | 20/5:07.756 |
| 12 | 2 | 14.385 | 20/5:06.085 |
| 13 | 2 | 14.556 | 20/5:04.934 |
| 14 | 2 | 15.438 | 20/5:05.207 |
| 15 | 2 | 14.217 | 20/5:03.816 |
| 16 | 2 | 17.282 | 20/5:06.430 |
| 17 | 2 | 19.904 | 20/5:11.821 |
| 18 | 2 | 15.152 | 20/5:11.333 |
| 19 | 2 | 14.231 | 20/5:09.927 |
| 20 | 2 | 14.284 | 20/5:08.715 |