| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.779 | 18/5:02.022 |
| 2 | 2 | 16.661 | 18/5:00.960 |
| 3 | 2 | 16.553 | 19/5:16.622 |
| 4 | 2 | 16.295 | 19/5:14.868 |
| 5 | 2 | 16.752 | 19/5:15.552 |
| 6 | 2 | 16.768 | 19/5:16.059 |
| 7 | 2 | 16.545 | 19/5:15.815 |
| 8 | 2 | 16.522 | 19/5:15.578 |
| 9 | 2 | 16.804 | 19/5:15.989 |
| 10 | 2 | 16.651 | 19/5:16.027 |
| 11 | 2 | 18.302 | 18/5:02.125 |
| 12 | 2 | 16.560 | 18/5:01.788 |
| 13 | 2 | 17.015 | 18/5:02.133 |
| 14 | 2 | 17.020 | 18/5:02.435 |
| 15 | 2 | 16.770 | 18/5:02.396 |
| 16 | 2 | 16.718 | 18/5:02.304 |
| 17 | 2 | 16.676 | 18/5:02.179 |
| 18 | 2 | 16.722 | 18/5:02.113 |