| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 12.864 | N/A |
| 2 | 1 | 15.170 | 20/5:01.094 |
| 3 | 1 | 15.150 | 20/5:00.904 |
| 4 | 1 | 15.527 | 20/5:03.228 |
| 5 | 1 | 15.365 | 20/5:03.621 |
| 6 | 1 | 15.299 | 20/5:03.605 |
| 7 | 1 | 15.502 | 20/5:04.238 |
| 8 | 1 | 15.083 | 20/5:03.553 |
| 9 | 1 | 16.468 | 20/5:06.328 |
| 10 | 1 | 15.230 | 20/5:05.873 |
| 11 | 1 | 15.115 | 20/5:05.291 |
| 12 | 1 | 15.268 | 20/5:05.078 |
| 13 | 1 | 15.465 | 20/5:05.213 |
| 14 | 1 | 15.590 | 20/5:05.510 |
| 15 | 1 | 15.426 | 20/5:05.542 |
| 16 | 1 | 15.509 | 20/5:05.675 |
| 17 | 1 | 15.455 | 20/5:05.727 |
| 18 | 1 | 15.453 | 20/5:05.771 |
| 19 | 1 | 15.329 | 20/5:05.679 |
| 20 | 1 | 15.179 | 20/5:05.447 |