| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.240 | 15/5:18.600 |
| 2 | 1 | 20.402 | 15/5:12.315 |
| 3 | 1 | 20.954 | 15/5:12.980 |
| 4 | 1 | 20.619 | 15/5:12.056 |
| 5 | 1 | 20.917 | 15/5:12.396 |
| 6 | 3 | 21.201 | 15/5:13.333 |
| 7 | 1 | 21.201 | 15/5:14.001 |
| 8 | 1 | 21.324 | 15/5:14.734 |
| 9 | 1 | 20.949 | 15/5:14.678 |
| 10 | 1 | 20.886 | 15/5:14.540 |
| 11 | 1 | 20.946 | 15/5:14.508 |
| 12 | 1 | 20.404 | 15/5:13.804 |
| 13 | 1 | 20.501 | 15/5:13.320 |
| 14 | 1 | 20.929 | 15/5:13.364 |
| 15 | 1 | 21.066 | 15/5:13.539 |