| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.656 | 21/5:07.776 |
| 2 | 1 | 14.264 | 21/5:03.660 |
| 3 | 1 | 15.248 | 21/5:09.176 |
| 4 | 1 | 15.048 | 21/5:10.884 |
| 5 | 1 | 14.514 | 21/5:09.666 |
| 6 | 1 | 15.728 | 21/5:13.103 |
| 7 | 1 | 15.263 | 21/5:14.163 |
| 8 | 1 | 14.606 | 21/5:13.233 |
| 9 | 1 | 14.832 | 21/5:13.038 |
| 10 | 1 | 15.744 | 21/5:14.796 |
| 11 | 1 | 14.642 | 21/5:14.131 |
| 12 | 1 | 14.739 | 21/5:13.747 |
| 13 | 1 | 14.367 | 21/5:12.821 |
| 14 | 1 | 16.948 | 20/5:00.856 |
| 15 | 1 | 14.757 | 20/5:00.475 |
| 16 | 1 | 16.490 | 20/5:02.308 |
| 17 | 1 | 14.950 | 20/5:02.113 |
| 18 | 1 | 14.754 | 20/5:01.722 |
| 19 | 1 | 14.995 | 20/5:01.626 |
| 20 | 1 | 14.953 | 20/5:01.498 |