| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.145 | 20/5:02.900 |
| 2 | 3 | 15.041 | 20/5:01.860 |
| 3 | 5 | 16.436 | 20/5:10.813 |
| 4 | 5 | 15.130 | 20/5:08.760 |
| 5 | 5 | 16.689 | 20/5:13.764 |
| 6 | 5 | 15.788 | 20/5:14.097 |
| 7 | 5 | 15.303 | 20/5:12.949 |
| 8 | 5 | 15.229 | 20/5:11.902 |
| 9 | 5 | 15.937 | 20/5:12.662 |
| 10 | 5 | 15.389 | 20/5:12.174 |
| 11 | 5 | 15.095 | 20/5:11.240 |
| 12 | 5 | 15.205 | 20/5:10.645 |
| 13 | 5 | 15.024 | 20/5:09.863 |
| 14 | 5 | 15.234 | 20/5:09.493 |
| 15 | 5 | 15.536 | 20/5:09.575 |
| 16 | 5 | 15.453 | 20/5:09.543 |
| 17 | 5 | 15.168 | 20/5:09.179 |
| 18 | 5 | 15.368 | 20/5:09.078 |
| 19 | 5 | 15.463 | 20/5:09.087 |
| 20 | 5 | 15.406 | 20/5:09.039 |