| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.594 | 20/5:11.088 |
| 2 | 2 | 14.574 | 20/5:01.068 |
| 3 | 2 | 15.279 | 20/5:02.098 |
| 4 | 2 | 15.942 | 20/5:06.945 |
| 5 | 2 | 15.089 | 20/5:05.912 |
| 6 | 2 | 14.928 | 20/5:04.686 |
| 7 | 2 | 15.423 | 20/5:05.225 |
| 8 | 2 | 14.801 | 20/5:04.075 |
| 9 | 2 | 14.346 | 20/5:02.168 |
| 10 | 2 | 14.516 | 20/5:00.984 |
| 11 | 2 | 19.670 | 20/5:09.385 |
| 12 | 2 | 14.729 | 20/5:08.151 |
| 13 | 2 | 15.053 | 20/5:07.606 |
| 14 | 2 | 15.406 | 20/5:07.642 |
| 15 | 2 | 15.043 | 20/5:07.190 |
| 16 | 2 | 14.284 | 20/5:05.846 |
| 17 | 2 | 19.881 | 20/5:11.244 |
| 18 | 2 | 15.669 | 20/5:11.363 |
| 19 | 2 | 14.868 | 20/5:10.626 |
| 20 | 2 | 14.325 | 20/5:09.420 |