| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 18.618 | 17/5:16.506 |
| 2 | 3 | 16.359 | 18/5:14.793 |
| 3 | 1 | 16.294 | 18/5:07.626 |
| 4 | 2 | 18.059 | 18/5:11.985 |
| 5 | 3 | 17.790 | 18/5:13.632 |
| 6 | 4 | 18.028 | 18/5:15.444 |
| 7 | 4 | 16.894 | 18/5:13.822 |
| 8 | 4 | 16.819 | 18/5:12.437 |
| 9 | 3 | 16.430 | 18/5:10.582 |
| 10 | 3 | 16.689 | 18/5:09.564 |
| 11 | 3 | 16.805 | 18/5:08.920 |
| 12 | 2 | 17.416 | 18/5:09.301 |
| 13 | 3 | 18.135 | 18/5:10.619 |
| 14 | 3 | 16.823 | 18/5:10.061 |
| 15 | 3 | 16.882 | 18/5:09.649 |
| 16 | 3 | 18.888 | 18/5:11.545 |
| 17 | 2 | 16.763 | 18/5:10.968 |
| 18 | 3 | 17.030 | 18/5:10.722 |