| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.882 | 15/5:13.230 |
| 2 | 3 | 21.152 | 15/5:15.255 |
| 3 | 4 | 20.641 | 15/5:13.375 |
| 4 | 4 | 20.351 | 15/5:11.348 |
| 5 | 4 | 21.710 | 15/5:14.208 |
| 6 | 4 | 20.321 | 15/5:12.643 |
| 7 | 4 | 21.465 | 15/5:13.976 |
| 8 | 4 | 20.649 | 15/5:13.446 |
| 9 | 4 | 20.456 | 15/5:12.712 |
| 10 | 5 | 21.639 | 15/5:13.899 |
| 11 | 5 | 20.689 | 15/5:13.575 |
| 12 | 5 | 21.195 | 15/5:13.938 |
| 13 | 5 | 20.198 | 15/5:13.094 |
| 14 | 5 | 21.938 | 15/5:14.235 |
| 15 | 5 | 20.577 | 15/5:13.863 |