| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.417 | 20/5:08.340 |
| 2 | 1 | 15.272 | 20/5:06.890 |
| 3 | 1 | 15.243 | 20/5:06.213 |
| 4 | 1 | 15.567 | 20/5:07.495 |
| 5 | 1 | 15.380 | 20/5:07.516 |
| 6 | 1 | 15.592 | 20/5:08.237 |
| 7 | 1 | 15.934 | 20/5:09.729 |
| 8 | 1 | 15.430 | 20/5:09.588 |
| 9 | 1 | 15.355 | 20/5:09.311 |
| 10 | 1 | 15.085 | 20/5:08.550 |
| 11 | 1 | 15.230 | 20/5:08.191 |
| 12 | 1 | 15.599 | 20/5:08.507 |
| 13 | 1 | 19.671 | 20/5:15.038 |
| 14 | 1 | 15.610 | 20/5:14.836 |
| 15 | 1 | 15.401 | 20/5:14.381 |
| 16 | 1 | 15.340 | 20/5:13.908 |
| 17 | 1 | 15.389 | 20/5:13.547 |
| 18 | 1 | 15.344 | 20/5:13.177 |
| 19 | 1 | 15.192 | 20/5:12.685 |
| 20 | 1 | 15.975 | 20/5:13.026 |