| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.612 | 20/5:12.240 |
| 2 | 2 | 14.949 | 20/5:05.610 |
| 3 | 1 | 15.867 | 20/5:09.520 |
| 4 | 1 | 16.286 | 20/5:13.570 |
| 5 | 1 | 14.709 | 20/5:09.692 |
| 6 | 1 | 15.021 | 20/5:08.147 |
| 7 | 1 | 16.659 | 20/5:11.723 |
| 8 | 1 | 15.233 | 20/5:10.840 |
| 9 | 1 | 15.576 | 20/5:10.916 |
| 10 | 1 | 15.376 | 20/5:10.576 |
| 11 | 1 | 15.081 | 20/5:09.762 |
| 12 | 1 | 15.242 | 20/5:09.352 |
| 13 | 1 | 16.223 | 20/5:10.514 |
| 14 | 1 | 14.814 | 20/5:09.497 |
| 15 | 1 | 14.989 | 20/5:08.849 |
| 16 | 1 | 14.923 | 20/5:08.200 |
| 17 | 1 | 15.112 | 20/5:07.849 |
| 18 | 1 | 16.356 | 20/5:08.920 |
| 19 | 1 | 14.522 | 20/5:07.947 |
| 20 | 1 | 14.817 | 20/5:07.367 |