| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.125 | 20/5:02.500 |
| 2 | 2 | 14.919 | 20/5:00.440 |
| 3 | 2 | 13.863 | 21/5:07.349 |
| 4 | 2 | 14.731 | 21/5:07.849 |
| 5 | 4 | 18.821 | 20/5:09.836 |
| 6 | 2 | 14.764 | 20/5:07.410 |
| 7 | 3 | 20.049 | 19/5:04.738 |
| 8 | 2 | 14.973 | 19/5:02.207 |
| 9 | 2 | 14.801 | 20/5:15.658 |
| 10 | 2 | 14.873 | 20/5:13.838 |
| 11 | 2 | 13.419 | 20/5:09.705 |
| 12 | 2 | 14.507 | 20/5:08.075 |
| 13 | 1 | 15.261 | 20/5:07.855 |
| 14 | 1 | 13.669 | 20/5:05.393 |
| 15 | 1 | 15.142 | 20/5:05.223 |
| 16 | 1 | 14.725 | 20/5:04.553 |
| 17 | 2 | 16.096 | 20/5:05.574 |
| 18 | 2 | 15.707 | 20/5:06.050 |
| 19 | 1 | 13.788 | 20/5:04.456 |
| 20 | 1 | 17.454 | 20/5:06.687 |