| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.381 | 19/5:11.239 |
| 2 | 4 | 15.776 | 19/5:05.491 |
| 3 | 4 | 15.860 | 19/5:04.108 |
| 4 | 4 | 15.547 | 19/5:01.929 |
| 5 | 4 | 15.480 | 19/5:00.367 |
| 6 | 4 | 15.070 | 20/5:13.713 |
| 7 | 4 | 15.169 | 20/5:12.237 |
| 8 | 3 | 16.586 | 20/5:14.673 |
| 9 | 3 | 15.865 | 20/5:14.964 |
| 10 | 3 | 16.168 | 19/5:00.014 |
| 11 | 3 | 15.856 | 19/5:00.127 |
| 12 | 2 | 15.903 | 19/5:00.297 |
| 13 | 3 | 15.934 | 19/5:00.485 |
| 14 | 2 | 16.481 | 19/5:01.389 |
| 15 | 2 | 16.071 | 19/5:01.653 |
| 16 | 2 | 16.216 | 19/5:02.056 |
| 17 | 2 | 15.862 | 19/5:02.016 |
| 18 | 2 | 16.491 | 19/5:02.645 |
| 19 | 2 | 16.349 | 19/5:03.065 |