| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.099 | 20/5:01.980 |
| 2 | 2 | 15.431 | 20/5:05.300 |
| 3 | 2 | 14.513 | 20/5:00.287 |
| 4 | 2 | 14.711 | 21/5:13.709 |
| 5 | 2 | 16.092 | 20/5:03.384 |
| 6 | 2 | 18.507 | 20/5:14.510 |
| 7 | 2 | 14.917 | 20/5:12.200 |
| 8 | 1 | 14.797 | 20/5:10.168 |
| 9 | 1 | 14.667 | 20/5:08.298 |
| 10 | 1 | 16.132 | 20/5:09.732 |
| 11 | 1 | 15.297 | 20/5:09.387 |
| 12 | 1 | 15.380 | 20/5:09.238 |
| 13 | 1 | 15.074 | 20/5:08.642 |
| 14 | 1 | 14.791 | 20/5:07.726 |
| 15 | 1 | 14.582 | 20/5:06.653 |
| 16 | 1 | 15.812 | 20/5:07.253 |
| 17 | 1 | 15.607 | 20/5:07.540 |
| 18 | 1 | 17.616 | 20/5:10.028 |
| 19 | 1 | 15.389 | 20/5:09.909 |
| 20 | 1 | 14.358 | 20/5:08.772 |