| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.769 | 20/5:15.380 |
| 2 | 1 | 15.431 | 20/5:12.000 |
| 3 | 1 | 15.561 | 20/5:11.740 |
| 4 | 1 | 15.829 | 20/5:12.950 |
| 5 | 1 | 15.390 | 20/5:11.920 |
| 6 | 1 | 15.599 | 20/5:11.930 |
| 7 | 1 | 15.746 | 20/5:12.357 |
| 8 | 1 | 17.978 | 19/5:02.345 |
| 9 | 1 | 15.552 | 19/5:01.583 |
| 10 | 1 | 18.513 | 19/5:06.599 |
| 11 | 1 | 16.021 | 19/5:06.399 |
| 12 | 1 | 15.338 | 19/5:05.151 |
| 13 | 1 | 15.333 | 19/5:04.088 |
| 14 | 1 | 16.464 | 19/5:04.711 |
| 15 | 1 | 15.488 | 19/5:04.015 |
| 16 | 1 | 15.217 | 19/5:03.084 |
| 17 | 1 | 15.464 | 19/5:02.539 |
| 18 | 1 | 16.011 | 19/5:02.632 |
| 19 | 1 | 15.778 | 19/5:02.482 |