| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.055 | 19/5:05.045 |
| 2 | 1 | 15.773 | 19/5:02.366 |
| 3 | 2 | 15.874 | 19/5:02.113 |
| 4 | 2 | 15.851 | 19/5:01.877 |
| 5 | 2 | 15.681 | 19/5:01.089 |
| 6 | 2 | 15.808 | 19/5:00.966 |
| 7 | 2 | 16.203 | 19/5:01.951 |
| 8 | 1 | 15.960 | 19/5:02.112 |
| 9 | 1 | 15.659 | 19/5:01.602 |
| 10 | 1 | 16.193 | 19/5:02.208 |
| 11 | 2 | 16.071 | 19/5:02.494 |
| 12 | 2 | 15.752 | 19/5:02.227 |
| 13 | 2 | 17.029 | 19/5:03.867 |
| 14 | 2 | 15.956 | 19/5:03.817 |
| 15 | 2 | 15.884 | 19/5:03.682 |
| 16 | 2 | 15.465 | 19/5:03.067 |
| 17 | 2 | 15.601 | 19/5:02.676 |
| 18 | 2 | 16.102 | 19/5:02.857 |
| 19 | 2 | 15.610 | 19/5:02.527 |