| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.088 | 20/5:01.760 |
| 2 | 1 | 15.008 | 20/5:00.960 |
| 3 | 1 | 15.153 | 20/5:01.660 |
| 4 | 1 | 14.787 | 20/5:00.180 |
| 5 | 1 | 15.209 | 20/5:00.980 |
| 6 | 1 | 15.003 | 20/5:00.827 |
| 7 | 1 | 15.483 | 20/5:02.089 |
| 8 | 2 | 19.574 | 20/5:13.262 |
| 9 | 2 | 14.887 | 20/5:11.538 |
| 10 | 2 | 14.965 | 20/5:10.314 |
| 11 | 2 | 15.027 | 20/5:09.425 |
| 12 | 1 | 14.767 | 20/5:08.252 |
| 13 | 1 | 15.005 | 20/5:07.625 |
| 14 | 1 | 16.644 | 20/5:09.429 |
| 15 | 1 | 15.166 | 20/5:09.021 |
| 16 | 1 | 15.062 | 20/5:08.535 |
| 17 | 1 | 18.076 | 20/5:11.652 |
| 18 | 1 | 15.032 | 20/5:11.040 |
| 19 | 1 | 15.341 | 20/5:10.818 |
| 20 | 1 | 15.648 | 20/5:10.925 |