| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.521 | 20/5:10.420 |
| 2 | 1 | 15.485 | 20/5:10.060 |
| 3 | 1 | 15.632 | 20/5:10.920 |
| 4 | 1 | 15.758 | 20/5:11.980 |
| 5 | 1 | 15.515 | 20/5:11.644 |
| 6 | 1 | 15.896 | 20/5:12.690 |
| 7 | 1 | 15.524 | 20/5:12.374 |
| 8 | 1 | 15.743 | 20/5:12.685 |
| 9 | 1 | 16.126 | 20/5:13.778 |
| 10 | 1 | 15.983 | 20/5:14.366 |
| 11 | 1 | 15.604 | 20/5:14.158 |
| 12 | 1 | 15.542 | 20/5:13.882 |
| 13 | 1 | 16.081 | 20/5:14.477 |
| 14 | 1 | 15.709 | 20/5:14.456 |
| 15 | 1 | 15.737 | 20/5:14.475 |
| 16 | 1 | 15.653 | 20/5:14.386 |
| 17 | 1 | 15.582 | 20/5:14.225 |
| 18 | 1 | 15.200 | 20/5:13.657 |
| 19 | 1 | 15.690 | 20/5:13.664 |
| 20 | 1 | 15.661 | 20/5:13.642 |