| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.929 | 17/5:04.793 |
| 2 | 2 | 17.397 | 17/5:00.271 |
| 3 | 1 | 16.961 | 18/5:13.722 |
| 4 | 2 | 18.700 | 17/5:01.695 |
| 5 | 1 | 17.132 | 18/5:17.228 |
| 6 | 1 | 19.192 | 17/5:04.048 |
| 7 | 1 | 16.513 | 17/5:00.715 |
| 8 | 1 | 16.698 | 18/5:16.175 |
| 9 | 1 | 18.225 | 18/5:17.494 |
| 10 | 1 | 16.399 | 18/5:15.263 |
| 11 | 1 | 16.251 | 18/5:13.195 |
| 12 | 1 | 16.208 | 18/5:11.408 |
| 13 | 1 | 16.937 | 18/5:10.904 |
| 14 | 1 | 16.602 | 18/5:10.042 |
| 15 | 1 | 17.945 | 18/5:10.907 |
| 16 | 1 | 16.165 | 18/5:09.661 |
| 17 | 1 | 16.377 | 18/5:08.786 |
| 18 | 1 | 16.553 | 18/5:08.184 |