| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 11.315 | N/A |
| 2 | 4 | 15.464 | 20/5:05.131 |
| 3 | 4 | 15.046 | 20/5:01.016 |
| 4 | 4 | 14.745 | 21/5:13.015 |
| 5 | 4 | 14.060 | 21/5:07.089 |
| 6 | 3 | 16.078 | 21/5:12.887 |
| 7 | 3 | 15.127 | 21/5:13.048 |
| 8 | 3 | 14.842 | 21/5:12.349 |
| 9 | 3 | 14.653 | 21/5:11.352 |
| 10 | 3 | 14.269 | 21/5:09.723 |
| 11 | 3 | 14.576 | 21/5:09.035 |
| 12 | 4 | 16.294 | 21/5:11.595 |
| 13 | 4 | 16.457 | 21/5:14.000 |
| 14 | 4 | 15.372 | 21/5:14.365 |
| 15 | 4 | 14.424 | 21/5:13.325 |
| 16 | 4 | 14.910 | 21/5:13.071 |
| 17 | 4 | 14.940 | 21/5:12.886 |
| 18 | 4 | 17.054 | 20/5:00.015 |
| 19 | 4 | 14.765 | 21/5:14.732 |
| 20 | 4 | 16.005 | 20/5:00.396 |