| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.574 | N/A |
| 2 | 1 | 15.984 | 20/5:05.027 |
| 3 | 1 | 15.545 | 20/5:01.099 |
| 4 | 1 | 15.597 | 20/5:00.038 |
| 5 | 1 | 15.045 | 21/5:12.429 |
| 6 | 1 | 15.477 | 21/5:12.166 |
| 7 | 1 | 15.834 | 21/5:13.180 |
| 8 | 1 | 16.490 | 20/5:00.069 |
| 9 | 1 | 16.084 | 20/5:00.957 |
| 10 | 1 | 15.823 | 20/5:01.096 |
| 11 | 1 | 15.914 | 20/5:01.380 |
| 12 | 1 | 15.660 | 20/5:01.174 |
| 13 | 1 | 15.972 | 20/5:01.496 |
| 14 | 1 | 15.605 | 20/5:01.233 |
| 15 | 1 | 15.999 | 20/5:01.541 |
| 16 | 1 | 15.391 | 20/5:01.039 |
| 17 | 1 | 15.571 | 20/5:00.813 |
| 18 | 1 | 17.918 | 20/5:03.237 |
| 19 | 1 | 15.569 | 20/5:02.911 |
| 20 | 1 | 16.095 | 20/5:03.147 |