| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.324 | 20/5:06.480 |
| 2 | 2 | 15.351 | 20/5:06.750 |
| 3 | 2 | 15.868 | 20/5:10.287 |
| 4 | 2 | 15.056 | 20/5:07.995 |
| 5 | 2 | 15.241 | 20/5:07.360 |
| 6 | 2 | 15.786 | 20/5:08.753 |
| 7 | 2 | 14.858 | 20/5:07.097 |
| 8 | 2 | 15.544 | 20/5:07.570 |
| 9 | 2 | 15.358 | 20/5:07.524 |
| 10 | 2 | 15.132 | 20/5:07.036 |
| 11 | 2 | 15.412 | 20/5:07.145 |
| 12 | 1 | 15.205 | 20/5:06.892 |
| 13 | 1 | 15.149 | 20/5:06.591 |
| 14 | 1 | 14.961 | 20/5:06.064 |
| 15 | 1 | 15.081 | 20/5:05.768 |
| 16 | 1 | 15.497 | 20/5:06.029 |
| 17 | 1 | 15.555 | 20/5:06.327 |
| 18 | 1 | 15.475 | 20/5:06.503 |
| 19 | 1 | 15.025 | 20/5:06.187 |
| 20 | 1 | 15.450 | 20/5:06.328 |