| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.102 | 19/6:02.938 |
| 2 | 5 | 18.265 | 20/6:13.670 |
| 3 | 5 | 17.764 | 20/6:07.540 |
| 4 | 5 | 18.114 | 20/6:06.225 |
| 5 | 5 | 17.356 | 20/6:02.404 |
| 6 | 5 | 21.446 | 20/6:13.490 |
| 7 | 5 | 18.041 | 20/6:11.680 |
| 8 | 5 | 17.498 | 20/6:08.965 |
| 9 | 5 | 17.757 | 20/6:07.429 |
| 10 | 4 | 17.688 | 20/6:06.062 |
| 11 | 4 | 17.374 | 20/6:04.373 |
| 12 | 5 | 18.369 | 20/6:04.623 |
| 13 | 5 | 18.368 | 20/6:04.834 |
| 14 | 5 | 17.772 | 20/6:04.163 |
| 15 | 5 | 20.219 | 20/6:06.844 |
| 16 | 5 | 17.917 | 20/6:06.312 |
| 17 | 5 | 20.956 | 20/6:09.419 |
| 18 | 5 | 18.289 | 20/6:09.217 |
| 19 | 5 | 17.995 | 20/6:08.726 |
| 20 | 5 | 17.912 | 20/6:08.202 |