| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.483 | 19/5:13.177 |
| 2 | 2 | 17.118 | 18/5:02.409 |
| 3 | 1 | 16.661 | 18/5:01.572 |
| 4 | 1 | 16.501 | 18/5:00.434 |
| 5 | 1 | 16.392 | 19/5:15.989 |
| 6 | 1 | 16.611 | 19/5:15.926 |
| 7 | 1 | 16.179 | 19/5:14.708 |
| 8 | 1 | 16.651 | 19/5:14.916 |
| 9 | 1 | 16.577 | 19/5:14.921 |
| 10 | 1 | 16.537 | 19/5:14.849 |
| 11 | 1 | 18.925 | 18/5:02.130 |
| 12 | 1 | 16.226 | 18/5:01.292 |
| 13 | 1 | 18.554 | 18/5:03.805 |
| 14 | 1 | 17.043 | 18/5:04.017 |
| 15 | 1 | 16.548 | 18/5:03.607 |
| 16 | 1 | 17.443 | 18/5:04.255 |
| 17 | 1 | 16.798 | 18/5:04.144 |
| 18 | 1 | 16.293 | 18/5:03.540 |