| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.998 | N/A |
| 2 | 2 | 15.851 | 19/5:01.316 |
| 3 | 2 | 20.026 | 17/5:03.014 |
| 4 | 2 | 16.131 | 18/5:10.071 |
| 5 | 2 | 16.445 | 18/5:06.923 |
| 6 | 2 | 15.821 | 18/5:02.529 |
| 7 | 4 | 20.787 | 18/5:13.670 |
| 8 | 7 | 20.694 | 17/5:03.438 |
| 9 | 5 | 16.078 | 18/5:17.393 |
| 10 | 5 | 18.829 | 17/5:01.619 |
| 11 | 5 | 16.232 | 18/5:16.717 |
| 12 | 5 | 16.714 | 18/5:15.210 |
| 13 | 4 | 20.615 | 17/5:01.628 |
| 14 | 5 | 17.321 | 17/5:00.975 |
| 15 | 4 | 16.848 | 18/5:17.616 |
| 16 | 3 | 16.005 | 18/5:15.647 |
| 17 | 3 | 16.348 | 18/5:14.289 |
| 18 | 3 | 16.785 | 18/5:13.528 |