| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.648 | 20/5:12.960 |
| 2 | 5 | 15.748 | 20/5:13.960 |
| 3 | 4 | 15.625 | 20/5:13.473 |
| 4 | 4 | 15.432 | 20/5:12.265 |
| 5 | 4 | 16.308 | 20/5:15.044 |
| 6 | 4 | 15.259 | 20/5:13.400 |
| 7 | 3 | 15.667 | 20/5:13.391 |
| 8 | 4 | 18.707 | 19/5:04.936 |
| 9 | 3 | 15.638 | 19/5:04.068 |
| 10 | 3 | 15.863 | 19/5:03.800 |
| 11 | 3 | 19.934 | 19/5:10.614 |
| 12 | 4 | 17.014 | 19/5:11.668 |
| 13 | 4 | 15.588 | 19/5:10.476 |
| 14 | 5 | 16.682 | 19/5:10.939 |
| 15 | 5 | 15.492 | 19/5:09.833 |
| 16 | 5 | 15.122 | 19/5:08.426 |
| 17 | 4 | 15.311 | 19/5:07.395 |
| 18 | 5 | 19.699 | 19/5:11.111 |
| 19 | 4 | 16.172 | 19/5:10.909 |