| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.558 | 20/5:11.160 |
| 2 | 2 | 15.337 | 20/5:08.950 |
| 3 | 1 | 15.346 | 20/5:08.273 |
| 4 | 1 | 15.277 | 20/5:07.590 |
| 5 | 2 | 18.324 | 19/5:03.400 |
| 6 | 2 | 14.943 | 19/5:00.152 |
| 7 | 2 | 15.246 | 20/5:14.374 |
| 8 | 2 | 14.810 | 20/5:12.102 |
| 9 | 1 | 14.580 | 20/5:09.824 |
| 10 | 1 | 14.001 | 20/5:06.844 |
| 11 | 1 | 14.672 | 20/5:05.625 |
| 12 | 1 | 14.623 | 20/5:04.528 |
| 13 | 1 | 15.158 | 20/5:04.423 |
| 14 | 1 | 15.132 | 20/5:04.296 |
| 15 | 1 | 13.816 | 20/5:02.431 |
| 16 | 1 | 14.500 | 20/5:01.654 |
| 17 | 1 | 16.487 | 20/5:03.306 |
| 18 | 1 | 14.780 | 20/5:02.878 |
| 19 | 1 | 14.403 | 20/5:02.098 |
| 20 | 1 | 15.283 | 20/5:02.276 |