| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.668 | 15/5:10.002 |
| 2 | 2 | 20.657 | 15/5:09.937 |
| 3 | 2 | 21.561 | 15/5:14.043 |
| 4 | 3 | 21.048 | 15/5:14.752 |
| 5 | 4 | 21.317 | 15/5:15.753 |
| 6 | 4 | 20.517 | 15/5:14.042 |
| 7 | 4 | 20.566 | 15/5:13.572 |
| 8 | 4 | 19.976 | 15/5:11.831 |
| 9 | 4 | 23.191 | 15/5:15.835 |
| 10 | 4 | 20.498 | 15/5:14.998 |
| 11 | 4 | 20.417 | 15/5:14.203 |
| 12 | 4 | 20.359 | 15/5:13.468 |
| 13 | 4 | 19.914 | 15/5:12.333 |
| 14 | 4 | 20.693 | 15/5:12.195 |
| 15 | 4 | 20.302 | 15/5:11.684 |