| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.557 | 19/5:14.583 |
| 2 | 5 | 15.484 | 19/5:04.389 |
| 3 | 5 | 14.915 | 20/5:13.040 |
| 4 | 4 | 15.608 | 20/5:12.820 |
| 5 | 4 | 14.941 | 20/5:10.020 |
| 6 | 4 | 14.843 | 20/5:07.827 |
| 7 | 4 | 14.887 | 20/5:06.386 |
| 8 | 4 | 15.160 | 20/5:05.988 |
| 9 | 4 | 15.019 | 20/5:05.364 |
| 10 | 4 | 15.172 | 20/5:05.172 |
| 11 | 5 | 14.694 | 20/5:04.145 |
| 12 | 5 | 14.618 | 20/5:03.163 |
| 13 | 4 | 15.223 | 20/5:03.263 |
| 14 | 4 | 14.749 | 20/5:02.671 |
| 15 | 4 | 14.467 | 20/5:01.783 |
| 16 | 4 | 14.805 | 20/5:01.428 |
| 17 | 4 | 14.559 | 20/5:00.825 |
| 18 | 4 | 14.926 | 20/5:00.697 |
| 19 | 5 | 20.369 | 20/5:06.312 |
| 20 | 5 | 15.396 | 20/5:06.392 |