| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.253 | 19/5:08.807 |
| 2 | 1 | 16.567 | 19/5:11.790 |
| 3 | 1 | 16.925 | 19/5:15.052 |
| 4 | 1 | 17.011 | 18/5:00.402 |
| 5 | 2 | 18.190 | 18/5:05.806 |
| 6 | 1 | 17.127 | 18/5:06.219 |
| 7 | 1 | 16.729 | 18/5:05.491 |
| 8 | 1 | 19.937 | 18/5:12.163 |
| 9 | 1 | 16.983 | 18/5:11.444 |
| 10 | 1 | 16.622 | 18/5:10.219 |
| 11 | 1 | 16.666 | 18/5:09.289 |
| 12 | 1 | 16.926 | 18/5:08.904 |
| 13 | 1 | 16.896 | 18/5:08.537 |
| 14 | 1 | 17.095 | 18/5:08.478 |
| 15 | 1 | 19.929 | 18/5:11.827 |
| 16 | 1 | 16.485 | 18/5:10.884 |
| 17 | 1 | 16.401 | 18/5:09.962 |
| 18 | 1 | 17.634 | 18/5:10.376 |