| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.381 | 20/5:07.620 |
| 2 | 1 | 15.475 | 20/5:08.560 |
| 3 | 1 | 15.126 | 20/5:06.547 |
| 4 | 1 | 15.076 | 20/5:05.290 |
| 5 | 1 | 15.941 | 20/5:07.996 |
| 6 | 1 | 15.199 | 20/5:07.327 |
| 7 | 1 | 14.766 | 20/5:05.611 |
| 8 | 1 | 15.757 | 20/5:06.803 |
| 9 | 1 | 15.141 | 20/5:06.360 |
| 10 | 1 | 15.390 | 20/5:06.504 |
| 11 | 1 | 15.009 | 20/5:05.929 |
| 12 | 1 | 14.865 | 20/5:05.210 |
| 13 | 1 | 14.951 | 20/5:04.734 |
| 14 | 1 | 19.020 | 20/5:10.139 |
| 15 | 1 | 14.988 | 20/5:09.447 |
| 16 | 1 | 15.071 | 20/5:08.945 |
| 17 | 1 | 14.664 | 20/5:08.024 |
| 18 | 1 | 15.125 | 20/5:07.717 |
| 19 | 1 | 18.388 | 20/5:10.877 |
| 20 | 1 | 14.726 | 20/5:10.059 |