| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.288 | 17/6:18.896 |
| 2 | 1 | 21.429 | 17/6:11.594 |
| 3 | 1 | 20.645 | 17/6:04.718 |
| 4 | 1 | 20.121 | 18/6:20.173 |
| 5 | 1 | 20.894 | 18/6:19.357 |
| 6 | 1 | 19.968 | 18/6:16.035 |
| 7 | 1 | 20.252 | 18/6:14.392 |
| 8 | 1 | 19.541 | 18/6:11.560 |
| 9 | 1 | 22.478 | 18/6:15.232 |
| 10 | 1 | 20.701 | 18/6:14.971 |
| 11 | 1 | 21.919 | 18/6:16.750 |
| 12 | 1 | 19.767 | 18/6:15.005 |
| 13 | 1 | 20.933 | 18/6:15.142 |
| 14 | 1 | 21.399 | 18/6:15.859 |
| 15 | 1 | 20.206 | 18/6:15.049 |
| 16 | 1 | 19.848 | 18/6:13.938 |
| 17 | 1 | 20.043 | 18/6:13.163 |
| 18 | 1 | 20.080 | 18/6:12.512 |