| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.344 | 20/5:06.880 |
| 2 | 2 | 14.895 | 20/5:02.390 |
| 3 | 2 | 15.492 | 20/5:04.873 |
| 4 | 2 | 17.123 | 20/5:14.270 |
| 5 | 2 | 15.063 | 20/5:11.668 |
| 6 | 2 | 16.813 | 20/5:15.767 |
| 7 | 2 | 15.292 | 20/5:14.349 |
| 8 | 2 | 17.278 | 19/5:02.338 |
| 9 | 1 | 15.926 | 19/5:02.366 |
| 10 | 1 | 15.590 | 19/5:01.750 |
| 11 | 1 | 17.578 | 19/5:04.681 |
| 12 | 1 | 15.983 | 19/5:04.597 |
| 13 | 1 | 15.427 | 19/5:03.714 |
| 14 | 1 | 15.655 | 19/5:03.266 |
| 15 | 1 | 15.307 | 19/5:02.437 |
| 16 | 1 | 15.802 | 19/5:02.299 |
| 17 | 1 | 15.416 | 19/5:01.747 |
| 18 | 1 | 15.092 | 19/5:00.914 |
| 19 | 1 | 15.087 | 19/5:00.163 |