| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.935 | 19/5:02.765 |
| 2 | 3 | 15.880 | 19/5:02.243 |
| 3 | 2 | 16.719 | 19/5:07.382 |
| 4 | 3 | 17.777 | 19/5:14.977 |
| 5 | 2 | 16.041 | 19/5:12.938 |
| 6 | 3 | 16.375 | 19/5:12.635 |
| 7 | 3 | 15.838 | 19/5:10.962 |
| 8 | 3 | 16.808 | 19/5:12.011 |
| 9 | 3 | 14.816 | 19/5:08.621 |
| 10 | 3 | 15.367 | 19/5:06.956 |
| 11 | 3 | 14.829 | 19/5:04.665 |
| 12 | 2 | 15.334 | 19/5:03.555 |
| 13 | 2 | 16.695 | 19/5:04.605 |
| 14 | 3 | 19.016 | 19/5:08.655 |
| 15 | 3 | 15.445 | 19/5:07.642 |
| 16 | 2 | 15.849 | 19/5:07.235 |
| 17 | 3 | 16.911 | 19/5:08.063 |
| 18 | 2 | 16.084 | 19/5:07.926 |
| 19 | 3 | 19.602 | 19/5:11.321 |