| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.208 | 18/5:09.744 |
| 2 | 2 | 16.922 | 18/5:07.170 |
| 3 | 1 | 16.807 | 18/5:05.622 |
| 4 | 1 | 17.065 | 18/5:06.009 |
| 5 | 1 | 16.675 | 18/5:04.837 |
| 6 | 4 | 19.529 | 18/5:12.618 |
| 7 | 4 | 17.037 | 18/5:11.768 |
| 8 | 4 | 17.004 | 18/5:11.056 |
| 9 | 2 | 16.910 | 18/5:10.314 |
| 10 | 2 | 16.947 | 18/5:09.787 |
| 11 | 2 | 17.293 | 18/5:09.922 |
| 12 | 2 | 16.928 | 18/5:09.487 |
| 13 | 3 | 16.935 | 18/5:09.129 |
| 14 | 2 | 17.094 | 18/5:09.027 |
| 15 | 2 | 17.837 | 18/5:09.829 |
| 16 | 6 | 20.966 | 18/5:14.052 |
| 17 | 6 | 17.265 | 18/5:13.859 |
| 18 | 5 | 16.905 | 18/5:13.327 |