| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.596 | 19/5:15.324 |
| 2 | 2 | 16.451 | 19/5:13.946 |
| 3 | 3 | 16.694 | 19/5:15.026 |
| 4 | 2 | 16.186 | 19/5:13.153 |
| 5 | 1 | 16.398 | 19/5:12.835 |
| 6 | 1 | 16.393 | 19/5:12.607 |
| 7 | 3 | 16.722 | 19/5:13.337 |
| 8 | 3 | 16.548 | 19/5:13.471 |
| 9 | 3 | 16.336 | 19/5:13.128 |
| 10 | 3 | 19.846 | 18/5:02.706 |
| 11 | 4 | 16.984 | 18/5:02.979 |
| 12 | 4 | 16.722 | 18/5:02.814 |
| 13 | 4 | 17.866 | 18/5:04.258 |
| 14 | 3 | 16.552 | 18/5:03.807 |
| 15 | 3 | 17.431 | 18/5:04.470 |
| 16 | 3 | 16.284 | 18/5:03.760 |
| 17 | 2 | 16.571 | 18/5:03.438 |
| 18 | 2 | 16.535 | 18/5:03.115 |