| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 15.053 | 20/5:01.060 |
| 2 | 6 | 14.753 | 21/5:12.963 |
| 3 | 6 | 14.708 | 21/5:11.598 |
| 4 | 6 | 14.986 | 21/5:12.375 |
| 5 | 6 | 14.564 | 21/5:11.069 |
| 6 | 4 | 14.832 | 21/5:11.136 |
| 7 | 4 | 15.413 | 21/5:12.927 |
| 8 | 4 | 14.698 | 21/5:12.393 |
| 9 | 4 | 15.391 | 21/5:13.595 |
| 10 | 5 | 15.604 | 20/5:00.004 |
| 11 | 6 | 14.684 | 21/5:14.401 |
| 12 | 5 | 14.639 | 21/5:13.819 |
| 13 | 5 | 14.743 | 21/5:13.494 |
| 14 | 6 | 16.137 | 20/5:00.293 |
| 15 | 5 | 15.844 | 20/5:01.399 |
| 16 | 5 | 14.880 | 20/5:01.161 |
| 17 | 5 | 14.915 | 20/5:00.993 |
| 18 | 5 | 15.234 | 20/5:01.198 |
| 19 | 5 | 15.675 | 20/5:01.845 |
| 20 | 6 | 18.038 | 20/5:04.791 |