| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.637 | 19/5:16.103 |
| 2 | 3 | 16.489 | 19/5:14.697 |
| 3 | 4 | 16.556 | 19/5:14.653 |
| 4 | 4 | 16.507 | 19/5:14.398 |
| 5 | 3 | 16.138 | 19/5:12.843 |
| 6 | 3 | 16.357 | 19/5:12.499 |
| 7 | 3 | 16.404 | 19/5:12.382 |
| 8 | 3 | 16.439 | 19/5:12.377 |
| 9 | 3 | 16.949 | 19/5:13.449 |
| 10 | 3 | 16.541 | 19/5:13.532 |
| 11 | 4 | 16.683 | 19/5:13.845 |
| 12 | 3 | 16.850 | 19/5:14.371 |
| 13 | 3 | 16.552 | 19/5:14.380 |
| 14 | 3 | 16.950 | 19/5:14.928 |
| 15 | 3 | 16.598 | 19/5:14.957 |
| 16 | 3 | 16.714 | 19/5:15.120 |
| 17 | 3 | 16.681 | 19/5:15.227 |
| 18 | 3 | 16.793 | 19/5:15.440 |
| 19 | 4 | 16.812 | 19/5:15.650 |