| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.220 | 18/5:09.960 |
| 2 | 1 | 16.234 | 18/5:01.086 |
| 3 | 1 | 16.897 | 18/5:02.106 |
| 4 | 2 | 16.880 | 18/5:02.539 |
| 5 | 2 | 16.491 | 18/5:01.399 |
| 6 | 2 | 18.596 | 18/5:06.954 |
| 7 | 2 | 16.316 | 18/5:05.059 |
| 8 | 2 | 17.169 | 18/5:05.557 |
| 9 | 2 | 21.149 | 18/5:13.904 |
| 10 | 2 | 16.787 | 18/5:12.730 |
| 11 | 2 | 17.185 | 18/5:12.421 |
| 12 | 2 | 16.918 | 18/5:11.763 |
| 13 | 2 | 16.737 | 18/5:10.956 |
| 14 | 2 | 16.991 | 18/5:10.590 |
| 15 | 2 | 17.056 | 18/5:10.351 |
| 16 | 2 | 16.844 | 18/5:09.904 |
| 17 | 2 | 17.104 | 18/5:09.784 |
| 18 | 2 | 16.652 | 18/5:09.226 |