| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.878 | 19/5:01.682 |
| 2 | 4 | 16.269 | 19/5:05.396 |
| 3 | 4 | 16.602 | 19/5:08.743 |
| 4 | 3 | 16.533 | 19/5:10.089 |
| 5 | 3 | 16.721 | 19/5:11.611 |
| 6 | 3 | 16.726 | 19/5:12.641 |
| 7 | 3 | 16.061 | 19/5:11.572 |
| 8 | 3 | 16.489 | 19/5:11.787 |
| 9 | 3 | 15.813 | 19/5:10.527 |
| 10 | 3 | 16.087 | 19/5:10.040 |
| 11 | 3 | 15.950 | 19/5:09.404 |
| 12 | 3 | 16.042 | 19/5:09.020 |
| 13 | 3 | 16.077 | 19/5:08.747 |
| 14 | 3 | 16.898 | 19/5:09.626 |
| 15 | 3 | 16.201 | 19/5:09.506 |
| 16 | 3 | 15.999 | 19/5:09.160 |
| 17 | 3 | 16.293 | 19/5:09.184 |
| 18 | 3 | 17.248 | 19/5:10.214 |
| 19 | 3 | 16.053 | 19/5:09.940 |