| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.047 | 19/5:04.893 |
| 2 | 1 | 15.830 | 19/5:02.832 |
| 3 | 1 | 15.685 | 19/5:01.226 |
| 4 | 1 | 15.817 | 19/5:01.050 |
| 5 | 2 | 16.145 | 19/5:02.191 |
| 6 | 2 | 15.849 | 19/5:02.014 |
| 7 | 2 | 15.534 | 19/5:01.033 |
| 8 | 2 | 15.771 | 19/5:00.860 |
| 9 | 2 | 15.753 | 19/5:00.688 |
| 10 | 2 | 17.531 | 19/5:03.928 |
| 11 | 2 | 15.673 | 19/5:03.370 |
| 12 | 2 | 17.071 | 19/5:05.118 |
| 13 | 2 | 15.774 | 19/5:04.702 |
| 14 | 2 | 15.580 | 19/5:04.081 |
| 15 | 2 | 16.602 | 19/5:04.839 |
| 16 | 2 | 15.719 | 19/5:04.452 |
| 17 | 2 | 15.681 | 19/5:04.069 |
| 18 | 2 | 15.666 | 19/5:03.713 |
| 19 | 2 | 15.715 | 19/5:03.443 |