| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.589 | N/A |
| 2 | 2 | 19.536 | 25/8:10.453 |
| 3 | 2 | 19.093 | 25/8:05.137 |
| 4 | 4 | 22.542 | 24/8:10.566 |
| 5 | 4 | 18.496 | 25/8:19.591 |
| 6 | 5 | 22.344 | 24/8:10.839 |
| 7 | 5 | 18.285 | 24/8:02.723 |
| 8 | 5 | 20.112 | 24/8:02.929 |
| 9 | 5 | 19.096 | 24/8:00.163 |
| 10 | 5 | 19.007 | 25/8:17.618 |
| 11 | 4 | 19.082 | 25/8:15.812 |
| 12 | 4 | 18.677 | 25/8:13.450 |
| 13 | 4 | 18.807 | 25/8:11.743 |
| 14 | 4 | 19.065 | 25/8:10.774 |
| 15 | 4 | 18.809 | 25/8:09.505 |
| 16 | 4 | 19.184 | 25/8:09.005 |
| 17 | 4 | 19.001 | 25/8:08.293 |
| 18 | 4 | 23.045 | 25/8:13.373 |
| 19 | 4 | 18.401 | 25/8:11.698 |
| 20 | 4 | 18.778 | 25/8:10.675 |
| 21 | 4 | 19.873 | 25/8:11.068 |
| 22 | 4 | 19.082 | 25/8:10.520 |
| 23 | 4 | 18.809 | 25/8:09.724 |
| 24 | 4 | 18.454 | 25/8:08.626 |
| 25 | 5 | 35.352 | 25/8:24.519 |