| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.012 | 18/5:06.216 |
| 2 | 4 | 16.858 | 18/5:04.830 |
| 3 | 4 | 18.866 | 18/5:16.416 |
| 4 | 3 | 16.478 | 18/5:11.463 |
| 5 | 3 | 16.873 | 18/5:09.913 |
| 6 | 2 | 17.362 | 18/5:10.347 |
| 7 | 1 | 16.931 | 18/5:09.549 |
| 8 | 4 | 20.490 | 18/5:16.957 |
| 9 | 5 | 17.217 | 18/5:16.174 |
| 10 | 6 | 17.377 | 18/5:15.835 |
| 11 | 6 | 17.243 | 18/5:15.339 |
| 12 | 5 | 17.322 | 18/5:15.043 |
| 13 | 7 | 20.619 | 17/5:01.617 |
| 14 | 7 | 16.854 | 17/5:00.538 |
| 15 | 7 | 17.235 | 17/5:00.035 |
| 16 | 6 | 16.874 | 18/5:16.812 |
| 17 | 4 | 17.190 | 18/5:16.378 |
| 18 | 4 | 16.751 | 18/5:15.552 |