| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.042 | 20/5:00.840 |
| 2 | 2 | 15.607 | 20/5:06.490 |
| 3 | 3 | 15.503 | 20/5:07.680 |
| 4 | 3 | 14.891 | 20/5:05.215 |
| 5 | 2 | 14.919 | 20/5:03.848 |
| 6 | 3 | 18.273 | 20/5:14.117 |
| 7 | 3 | 15.656 | 20/5:13.974 |
| 8 | 3 | 14.610 | 20/5:11.252 |
| 9 | 3 | 14.786 | 20/5:09.527 |
| 10 | 3 | 14.516 | 20/5:07.606 |
| 11 | 3 | 14.462 | 20/5:05.936 |
| 12 | 3 | 14.987 | 20/5:05.420 |
| 13 | 3 | 14.966 | 20/5:04.951 |
| 14 | 3 | 17.374 | 20/5:07.989 |
| 15 | 3 | 14.488 | 20/5:06.773 |
| 16 | 3 | 14.585 | 20/5:05.831 |
| 17 | 3 | 14.791 | 20/5:05.242 |
| 18 | 3 | 14.807 | 20/5:04.737 |
| 19 | 3 | 15.298 | 20/5:04.801 |
| 20 | 3 | 15.451 | 20/5:05.012 |