| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.707 | 20/5:14.140 |
| 2 | 4 | 15.154 | 20/5:08.610 |
| 3 | 4 | 15.287 | 20/5:07.653 |
| 4 | 4 | 15.423 | 20/5:07.855 |
| 5 | 4 | 16.908 | 20/5:13.916 |
| 6 | 4 | 15.157 | 20/5:12.120 |
| 7 | 4 | 15.411 | 20/5:11.563 |
| 8 | 4 | 14.862 | 20/5:09.773 |
| 9 | 4 | 15.477 | 20/5:09.747 |
| 10 | 4 | 15.209 | 20/5:09.190 |
| 11 | 4 | 14.928 | 20/5:08.224 |
| 12 | 4 | 15.353 | 20/5:08.127 |
| 13 | 4 | 15.493 | 20/5:08.260 |
| 14 | 4 | 15.581 | 20/5:08.500 |
| 15 | 3 | 17.376 | 20/5:11.101 |
| 16 | 3 | 15.010 | 20/5:10.420 |
| 17 | 3 | 15.929 | 20/5:10.900 |
| 18 | 3 | 15.351 | 20/5:10.684 |
| 19 | 3 | 14.820 | 20/5:09.933 |
| 20 | 3 | 15.607 | 20/5:10.043 |