| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.114 | 19/5:06.166 |
| 2 | 5 | 15.496 | 19/5:00.295 |
| 3 | 5 | 15.376 | 20/5:13.240 |
| 4 | 5 | 15.540 | 20/5:12.630 |
| 5 | 3 | 16.501 | 19/5:00.303 |
| 6 | 2 | 15.800 | 19/5:00.285 |
| 7 | 2 | 16.206 | 19/5:01.375 |
| 8 | 2 | 15.633 | 19/5:00.832 |
| 9 | 3 | 16.570 | 19/5:02.387 |
| 10 | 3 | 15.484 | 19/5:01.568 |
| 11 | 2 | 15.491 | 19/5:00.910 |
| 12 | 3 | 16.027 | 19/5:01.210 |
| 13 | 3 | 15.970 | 19/5:01.381 |
| 14 | 3 | 15.708 | 19/5:01.172 |
| 15 | 2 | 15.527 | 19/5:00.761 |
| 16 | 2 | 15.583 | 19/5:00.468 |
| 17 | 2 | 15.729 | 19/5:00.373 |
| 18 | 2 | 17.614 | 19/5:02.278 |
| 19 | 2 | 15.466 | 19/5:01.835 |