| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.511 | 21/5:04.731 |
| 2 | 1 | 13.519 | 22/5:08.330 |
| 3 | 2 | 14.174 | 22/5:09.496 |
| 4 | 1 | 13.410 | 22/5:05.877 |
| 5 | 1 | 14.282 | 22/5:07.542 |
| 6 | 2 | 15.665 | 22/5:13.724 |
| 7 | 2 | 13.635 | 22/5:11.759 |
| 8 | 2 | 13.547 | 22/5:10.043 |
| 9 | 1 | 13.411 | 22/5:08.376 |
| 10 | 2 | 16.652 | 22/5:14.173 |
| 11 | 2 | 13.921 | 22/5:13.454 |
| 12 | 2 | 14.598 | 22/5:14.096 |
| 13 | 2 | 15.015 | 21/5:01.011 |
| 14 | 2 | 13.336 | 22/5:13.777 |
| 15 | 2 | 17.702 | 21/5:04.329 |
| 16 | 2 | 13.606 | 21/5:03.167 |
| 17 | 2 | 14.017 | 21/5:02.648 |
| 18 | 2 | 13.635 | 21/5:01.742 |
| 19 | 2 | 14.752 | 21/5:02.166 |
| 20 | 2 | 13.471 | 21/5:01.202 |
| 21 | 2 | 13.205 | 21/5:00.064 |