| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.332 | 18/5:11.976 |
| 2 | 4 | 17.361 | 18/5:12.237 |
| 3 | 4 | 17.183 | 18/5:11.256 |
| 4 | 3 | 16.790 | 18/5:08.997 |
| 5 | 3 | 16.825 | 18/5:07.768 |
| 6 | 4 | 18.671 | 18/5:12.486 |
| 7 | 5 | 19.123 | 18/5:17.019 |
| 8 | 5 | 17.088 | 18/5:15.839 |
| 9 | 4 | 17.114 | 18/5:14.974 |
| 10 | 3 | 16.745 | 18/5:13.618 |
| 11 | 3 | 16.938 | 18/5:12.824 |
| 12 | 2 | 17.032 | 18/5:12.303 |
| 13 | 2 | 16.818 | 18/5:11.566 |
| 14 | 2 | 16.914 | 18/5:11.058 |
| 15 | 4 | 21.052 | 18/5:15.583 |
| 16 | 4 | 16.826 | 18/5:14.789 |
| 17 | 4 | 16.848 | 18/5:14.111 |
| 18 | 4 | 17.654 | 18/5:14.314 |