| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.778 | 15/5:11.670 |
| 2 | 3 | 20.620 | 15/5:10.485 |
| 3 | 3 | 20.509 | 15/5:09.535 |
| 4 | 3 | 20.801 | 15/5:10.155 |
| 5 | 4 | 24.423 | 15/5:21.393 |
| 6 | 4 | 22.071 | 14/5:01.471 |
| 7 | 4 | 20.474 | 15/5:20.734 |
| 8 | 3 | 21.318 | 15/5:20.614 |
| 9 | 4 | 22.400 | 14/5:00.835 |
| 10 | 3 | 22.371 | 14/5:02.071 |
| 11 | 3 | 20.515 | 14/5:00.720 |
| 12 | 3 | 20.565 | 15/5:21.056 |
| 13 | 3 | 21.634 | 15/5:21.322 |
| 14 | 3 | 21.139 | 15/5:21.019 |
| 15 | 3 | 20.880 | 15/5:20.498 |