| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 23.645 | N/A |
| 2 | 3 | 14.773 | 20/5:04.332 |
| 3 | 3 | 14.615 | 20/5:02.831 |
| 4 | 3 | 15.498 | 20/5:07.923 |
| 5 | 3 | 15.093 | 20/5:08.545 |
| 6 | 3 | 15.013 | 20/5:08.614 |
| 7 | 3 | 15.011 | 20/5:08.654 |
| 8 | 3 | 14.626 | 20/5:07.638 |
| 9 | 3 | 14.719 | 20/5:07.096 |
| 10 | 3 | 14.289 | 20/5:05.767 |
| 11 | 3 | 14.416 | 20/5:04.945 |
| 12 | 3 | 14.761 | 20/5:04.869 |
| 13 | 3 | 15.865 | 20/5:06.553 |
| 14 | 3 | 17.408 | 20/5:10.233 |
| 15 | 2 | 16.247 | 20/5:11.812 |
| 16 | 2 | 13.934 | 20/5:10.251 |
| 17 | 2 | 15.035 | 20/5:10.192 |
| 18 | 2 | 16.468 | 20/5:11.742 |
| 19 | 2 | 21.238 | 19/5:02.654 |