| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.018 | 19/5:04.342 |
| 2 | 1 | 17.393 | 18/5:00.699 |
| 3 | 1 | 15.923 | 19/5:12.449 |
| 4 | 2 | 16.168 | 19/5:11.135 |
| 5 | 2 | 18.159 | 18/5:01.180 |
| 6 | 2 | 15.795 | 19/5:14.944 |
| 7 | 2 | 16.543 | 19/5:14.854 |
| 8 | 2 | 16.415 | 19/5:14.483 |
| 9 | 2 | 16.339 | 19/5:14.034 |
| 10 | 2 | 16.541 | 19/5:14.059 |
| 11 | 2 | 15.927 | 19/5:13.018 |
| 12 | 2 | 16.949 | 19/5:13.769 |
| 13 | 2 | 16.484 | 19/5:13.725 |
| 14 | 2 | 17.221 | 19/5:14.688 |
| 15 | 2 | 16.448 | 19/5:14.542 |
| 16 | 2 | 16.679 | 19/5:14.690 |
| 17 | 2 | 17.284 | 19/5:15.496 |
| 18 | 2 | 16.186 | 19/5:15.054 |
| 19 | 2 | 18.625 | 19/5:17.097 |