| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.094 | 19/5:05.786 |
| 2 | 2 | 16.087 | 19/5:05.719 |
| 3 | 2 | 15.984 | 19/5:05.045 |
| 4 | 1 | 15.739 | 19/5:03.544 |
| 5 | 1 | 15.575 | 19/5:02.020 |
| 6 | 1 | 15.679 | 19/5:01.334 |
| 7 | 1 | 15.769 | 19/5:01.088 |
| 8 | 1 | 15.809 | 19/5:00.998 |
| 9 | 1 | 15.851 | 19/5:01.017 |
| 10 | 1 | 15.817 | 19/5:00.968 |
| 11 | 1 | 15.431 | 19/5:00.260 |
| 12 | 1 | 15.832 | 19/5:00.306 |
| 13 | 1 | 15.785 | 19/5:00.276 |
| 14 | 1 | 15.644 | 19/5:00.059 |
| 15 | 1 | 15.566 | 20/5:15.549 |
| 16 | 1 | 15.612 | 20/5:15.343 |
| 17 | 1 | 15.316 | 20/5:14.812 |
| 18 | 1 | 15.676 | 20/5:14.740 |
| 19 | 1 | 15.681 | 20/5:14.681 |
| 20 | 1 | 15.519 | 20/5:14.466 |