| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.228 | 20/5:04.560 |
| 2 | 3 | 15.638 | 20/5:08.660 |
| 3 | 3 | 16.475 | 20/5:15.607 |
| 4 | 3 | 15.610 | 20/5:14.755 |
| 5 | 3 | 14.481 | 20/5:09.728 |
| 6 | 3 | 14.523 | 20/5:06.517 |
| 7 | 3 | 14.821 | 20/5:05.074 |
| 8 | 3 | 17.514 | 20/5:10.725 |
| 9 | 3 | 18.273 | 19/5:00.966 |
| 10 | 3 | 17.146 | 19/5:03.447 |
| 11 | 3 | 15.409 | 19/5:02.477 |
| 12 | 3 | 15.575 | 19/5:01.931 |
| 13 | 3 | 15.836 | 19/5:01.850 |
| 14 | 3 | 18.333 | 19/5:05.170 |
| 15 | 3 | 14.411 | 19/5:03.079 |
| 16 | 3 | 15.395 | 19/5:02.418 |
| 17 | 3 | 14.973 | 19/5:01.363 |
| 18 | 3 | 15.505 | 19/5:00.987 |
| 19 | 3 | 16.771 | 19/5:01.917 |