| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.713 | 20/5:14.260 |
| 2 | 2 | 15.396 | 20/5:11.090 |
| 3 | 2 | 15.314 | 20/5:09.487 |
| 4 | 4 | 16.051 | 20/5:12.370 |
| 5 | 2 | 15.367 | 20/5:11.364 |
| 6 | 2 | 15.355 | 20/5:10.653 |
| 7 | 2 | 15.778 | 20/5:11.354 |
| 8 | 2 | 15.940 | 20/5:12.285 |
| 9 | 2 | 16.036 | 20/5:13.222 |
| 10 | 2 | 15.580 | 20/5:13.060 |
| 11 | 2 | 15.562 | 20/5:12.895 |
| 12 | 2 | 17.233 | 20/5:15.542 |
| 13 | 2 | 15.149 | 20/5:14.575 |
| 14 | 2 | 15.362 | 20/5:14.051 |
| 15 | 2 | 15.552 | 20/5:13.851 |
| 16 | 2 | 15.688 | 20/5:13.845 |
| 17 | 2 | 15.347 | 20/5:13.439 |
| 18 | 2 | 15.353 | 20/5:13.084 |
| 19 | 2 | 15.319 | 20/5:12.732 |
| 20 | 3 | 17.864 | 20/5:14.959 |