| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.381 | 15/5:20.715 |
| 2 | 1 | 21.178 | 15/5:19.192 |
| 3 | 1 | 21.230 | 15/5:18.945 |
| 4 | 1 | 21.443 | 15/5:19.620 |
| 5 | 2 | 21.534 | 15/5:20.298 |
| 6 | 2 | 21.286 | 15/5:20.130 |
| 7 | 2 | 20.542 | 15/5:18.416 |
| 8 | 3 | 20.853 | 15/5:17.713 |
| 9 | 3 | 21.748 | 15/5:18.658 |
| 10 | 3 | 20.826 | 15/5:18.031 |
| 11 | 3 | 20.298 | 15/5:16.799 |
| 12 | 2 | 20.794 | 15/5:16.391 |
| 13 | 2 | 20.833 | 15/5:16.092 |
| 14 | 2 | 19.896 | 15/5:14.831 |
| 15 | 2 | 20.319 | 15/5:14.161 |