| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.298 | 19/5:09.662 |
| 2 | 1 | 16.130 | 19/5:08.066 |
| 3 | 1 | 16.470 | 19/5:09.687 |
| 4 | 1 | 16.545 | 19/5:10.854 |
| 5 | 1 | 17.157 | 19/5:13.880 |
| 6 | 1 | 16.646 | 19/5:14.279 |
| 7 | 1 | 16.122 | 19/5:13.142 |
| 8 | 1 | 15.864 | 19/5:11.676 |
| 9 | 1 | 16.824 | 19/5:12.563 |
| 10 | 1 | 16.360 | 19/5:12.390 |
| 11 | 1 | 16.823 | 19/5:13.049 |
| 12 | 1 | 16.347 | 19/5:12.845 |
| 13 | 1 | 16.153 | 19/5:12.388 |
| 14 | 1 | 16.191 | 19/5:12.048 |
| 15 | 1 | 16.085 | 19/5:11.619 |
| 16 | 1 | 16.186 | 19/5:11.364 |
| 17 | 1 | 16.135 | 19/5:11.081 |
| 18 | 1 | 16.619 | 19/5:11.341 |
| 19 | 1 | 18.009 | 19/5:12.964 |