| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.744 | 17/5:18.648 |
| 2 | 2 | 18.234 | 17/5:14.313 |
| 3 | 1 | 18.245 | 17/5:12.930 |
| 4 | 1 | 18.427 | 17/5:13.012 |
| 5 | 1 | 18.629 | 17/5:13.748 |
| 6 | 1 | 18.412 | 17/5:13.624 |
| 7 | 1 | 18.109 | 17/5:12.008 |
| 8 | 1 | 18.680 | 17/5:13.395 |
| 9 | 1 | 18.481 | 17/5:13.481 |
| 10 | 1 | 19.087 | 17/5:14.581 |
| 11 | 1 | 18.536 | 17/5:14.629 |
| 12 | 1 | 18.467 | 17/5:14.572 |
| 13 | 1 | 18.903 | 17/5:15.093 |
| 14 | 1 | 18.597 | 17/5:15.169 |
| 15 | 1 | 18.576 | 17/5:15.210 |
| 16 | 1 | 18.494 | 17/5:15.159 |
| 17 | 1 | 18.778 | 17/5:15.399 |