| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.957 | 15/5:14.355 |
| 2 | 1 | 21.230 | 15/5:16.402 |
| 3 | 1 | 20.651 | 15/5:14.190 |
| 4 | 1 | 20.515 | 15/5:12.574 |
| 5 | 2 | 21.673 | 15/5:15.078 |
| 6 | 2 | 21.045 | 15/5:15.177 |
| 7 | 2 | 21.197 | 15/5:15.574 |
| 8 | 2 | 20.782 | 15/5:15.094 |
| 9 | 2 | 21.450 | 15/5:15.833 |
| 10 | 2 | 22.105 | 15/5:17.407 |
| 11 | 2 | 21.248 | 15/5:17.527 |
| 12 | 2 | 19.950 | 15/5:16.004 |
| 13 | 2 | 20.663 | 15/5:15.538 |
| 14 | 2 | 21.553 | 15/5:16.092 |
| 15 | 2 | 20.547 | 15/5:15.566 |