| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.745 | 18/5:01.410 |
| 2 | 2 | 16.661 | 18/5:00.654 |
| 3 | 1 | 16.086 | 19/5:13.449 |
| 4 | 1 | 17.157 | 19/5:16.583 |
| 5 | 2 | 16.406 | 19/5:15.609 |
| 6 | 1 | 15.990 | 19/5:13.642 |
| 7 | 2 | 16.631 | 19/5:13.978 |
| 8 | 2 | 16.914 | 19/5:14.901 |
| 9 | 3 | 17.582 | 18/5:00.344 |
| 10 | 3 | 16.507 | 18/5:00.022 |
| 11 | 3 | 16.704 | 18/5:00.081 |
| 12 | 3 | 16.985 | 18/5:00.552 |
| 13 | 3 | 17.275 | 18/5:01.352 |
| 14 | 3 | 16.201 | 18/5:00.657 |
| 15 | 2 | 16.513 | 18/5:00.428 |
| 16 | 2 | 17.106 | 18/5:00.896 |
| 17 | 2 | 16.806 | 18/5:00.991 |
| 18 | 2 | 16.545 | 18/5:00.814 |