| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.573 | 20/5:11.460 |
| 2 | 1 | 15.562 | 20/5:11.350 |
| 3 | 1 | 15.532 | 20/5:11.113 |
| 4 | 1 | 15.252 | 20/5:09.595 |
| 5 | 1 | 15.654 | 20/5:10.292 |
| 6 | 1 | 15.607 | 20/5:10.600 |
| 7 | 1 | 15.063 | 20/5:09.266 |
| 8 | 1 | 17.258 | 20/5:13.752 |
| 9 | 1 | 15.725 | 20/5:13.836 |
| 10 | 1 | 15.873 | 20/5:14.198 |
| 11 | 1 | 15.323 | 20/5:13.495 |
| 12 | 1 | 15.375 | 20/5:12.995 |
| 13 | 1 | 16.020 | 20/5:13.565 |
| 14 | 1 | 15.469 | 20/5:13.266 |
| 15 | 1 | 15.585 | 20/5:13.161 |
| 16 | 1 | 16.510 | 20/5:14.226 |
| 17 | 1 | 15.747 | 20/5:14.268 |
| 18 | 1 | 15.609 | 20/5:14.152 |
| 19 | 1 | 15.466 | 20/5:13.898 |
| 20 | 1 | 15.635 | 20/5:13.838 |