| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.290 | 20/5:05.800 |
| 2 | 3 | 14.501 | 21/5:12.805 |
| 3 | 2 | 14.468 | 21/5:09.813 |
| 4 | 2 | 14.750 | 21/5:09.797 |
| 5 | 3 | 16.458 | 20/5:01.868 |
| 6 | 4 | 15.570 | 20/5:03.457 |
| 7 | 4 | 17.014 | 20/5:08.717 |
| 8 | 4 | 15.293 | 20/5:08.360 |
| 9 | 4 | 16.756 | 20/5:11.333 |
| 10 | 4 | 14.901 | 20/5:10.002 |
| 11 | 4 | 14.480 | 20/5:08.147 |
| 12 | 4 | 15.229 | 20/5:07.850 |
| 13 | 4 | 16.841 | 20/5:10.078 |
| 14 | 4 | 15.854 | 20/5:10.579 |
| 15 | 4 | 14.407 | 20/5:09.083 |
| 16 | 4 | 14.399 | 20/5:07.764 |
| 17 | 4 | 15.752 | 20/5:08.192 |
| 18 | 4 | 14.796 | 20/5:07.510 |
| 19 | 4 | 15.930 | 20/5:08.094 |
| 20 | 4 | 14.668 | 20/5:07.357 |