| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.302 | 20/5:06.039 |
| 2 | 2 | 16.331 | 19/5:00.513 |
| 3 | 3 | 15.978 | 19/5:01.536 |
| 4 | 4 | 16.041 | 19/5:02.347 |
| 5 | 4 | 15.858 | 19/5:02.138 |
| 6 | 4 | 17.056 | 19/5:05.792 |
| 7 | 4 | 15.566 | 19/5:04.358 |
| 8 | 4 | 15.600 | 19/5:03.363 |
| 9 | 4 | 15.517 | 19/5:02.414 |
| 10 | 3 | 15.595 | 19/5:01.803 |
| 11 | 3 | 15.351 | 19/5:00.882 |
| 12 | 3 | 15.219 | 20/5:15.689 |
| 13 | 3 | 15.224 | 20/5:14.827 |
| 14 | 3 | 16.404 | 20/5:15.774 |
| 15 | 3 | 15.606 | 20/5:15.530 |
| 16 | 3 | 15.944 | 20/5:15.739 |
| 17 | 3 | 15.291 | 20/5:15.156 |
| 18 | 3 | 15.328 | 20/5:14.678 |
| 19 | 3 | 15.363 | 20/5:14.288 |
| 20 | 3 | 15.827 | 20/5:14.400 |