| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.152 | 19/5:06.888 |
| 2 | 1 | 15.538 | 19/5:01.055 |
| 3 | 1 | 15.466 | 20/5:14.373 |
| 4 | 1 | 15.830 | 20/5:14.930 |
| 5 | 1 | 15.754 | 20/5:14.960 |
| 6 | 1 | 16.327 | 19/5:01.045 |
| 7 | 1 | 15.333 | 20/5:15.429 |
| 8 | 1 | 15.587 | 20/5:14.967 |
| 9 | 1 | 15.356 | 20/5:14.096 |
| 10 | 1 | 15.451 | 20/5:13.588 |
| 11 | 1 | 16.023 | 20/5:14.213 |
| 12 | 1 | 15.917 | 20/5:14.557 |
| 13 | 2 | 16.096 | 20/5:15.123 |
| 14 | 2 | 15.599 | 20/5:14.899 |
| 15 | 2 | 18.748 | 19/5:02.958 |
| 16 | 2 | 15.516 | 19/5:02.448 |
| 17 | 2 | 15.326 | 19/5:01.786 |
| 18 | 2 | 15.595 | 19/5:01.481 |
| 19 | 2 | 15.519 | 19/5:01.133 |