| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.563 | 21/5:05.823 |
| 2 | 1 | 14.312 | 21/5:03.188 |
| 3 | 1 | 14.172 | 21/5:01.329 |
| 4 | 2 | 17.812 | 20/5:04.295 |
| 5 | 2 | 18.838 | 19/5:02.849 |
| 6 | 2 | 15.866 | 19/5:02.616 |
| 7 | 2 | 15.384 | 19/5:01.142 |
| 8 | 2 | 14.907 | 20/5:14.635 |
| 9 | 2 | 14.619 | 20/5:12.162 |
| 10 | 2 | 14.471 | 20/5:09.888 |
| 11 | 2 | 18.391 | 20/5:15.155 |
| 12 | 2 | 14.364 | 20/5:12.832 |
| 13 | 2 | 14.404 | 20/5:10.928 |
| 14 | 2 | 14.282 | 20/5:09.121 |
| 15 | 2 | 14.517 | 20/5:07.869 |
| 16 | 2 | 14.869 | 20/5:07.214 |
| 17 | 2 | 14.664 | 20/5:06.394 |
| 18 | 2 | 15.251 | 20/5:06.318 |
| 19 | 2 | 14.875 | 20/5:05.854 |
| 20 | 2 | 13.972 | 20/5:04.533 |