| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.556 | 20/5:11.120 |
| 2 | 2 | 15.338 | 20/5:08.940 |
| 3 | 1 | 15.169 | 20/5:07.087 |
| 4 | 1 | 15.874 | 20/5:09.685 |
| 5 | 1 | 15.559 | 20/5:09.984 |
| 6 | 1 | 15.156 | 20/5:08.840 |
| 7 | 1 | 16.521 | 20/5:11.923 |
| 8 | 1 | 14.876 | 20/5:10.123 |
| 9 | 1 | 15.121 | 20/5:09.267 |
| 10 | 1 | 15.387 | 20/5:09.114 |
| 11 | 1 | 15.338 | 20/5:08.900 |
| 12 | 1 | 15.272 | 20/5:08.612 |
| 13 | 1 | 15.040 | 20/5:08.011 |
| 14 | 1 | 14.659 | 20/5:06.951 |
| 15 | 1 | 15.165 | 20/5:06.708 |
| 16 | 1 | 15.184 | 20/5:06.519 |
| 17 | 1 | 17.783 | 20/5:09.409 |
| 18 | 1 | 15.748 | 20/5:09.718 |
| 19 | 1 | 15.476 | 20/5:09.707 |
| 20 | 1 | 15.184 | 20/5:09.406 |