| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.302 | 20/5:06.040 |
| 2 | 1 | 15.469 | 20/5:07.710 |
| 3 | 1 | 15.622 | 20/5:09.287 |
| 4 | 1 | 15.311 | 20/5:08.520 |
| 5 | 1 | 15.257 | 20/5:07.844 |
| 6 | 1 | 15.549 | 20/5:08.367 |
| 7 | 1 | 15.626 | 20/5:08.960 |
| 8 | 1 | 15.272 | 20/5:08.520 |
| 9 | 1 | 15.541 | 20/5:08.776 |
| 10 | 1 | 15.487 | 20/5:08.872 |
| 11 | 1 | 15.179 | 20/5:08.391 |
| 12 | 1 | 15.434 | 20/5:08.415 |
| 13 | 1 | 15.956 | 20/5:09.238 |
| 14 | 1 | 15.450 | 20/5:09.221 |
| 15 | 1 | 15.402 | 20/5:09.143 |
| 16 | 1 | 20.543 | 20/5:15.500 |
| 17 | 1 | 15.659 | 20/5:15.364 |
| 18 | 1 | 15.197 | 20/5:14.729 |
| 19 | 1 | 15.440 | 20/5:14.417 |
| 20 | 1 | 15.660 | 20/5:14.356 |