| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.190 | 18/5:09.042 |
| 2 | 1 | 17.039 | 18/5:08.061 |
| 3 | 1 | 17.884 | 18/5:12.678 |
| 4 | 1 | 17.645 | 18/5:13.911 |
| 5 | 1 | 17.611 | 18/5:14.528 |
| 6 | 1 | 17.448 | 18/5:14.451 |
| 7 | 1 | 17.888 | 18/5:15.527 |
| 8 | 1 | 17.383 | 18/5:15.198 |
| 9 | 1 | 18.007 | 18/5:16.019 |
| 10 | 1 | 17.402 | 18/5:15.894 |
| 11 | 1 | 17.342 | 18/5:15.554 |
| 12 | 1 | 17.061 | 18/5:14.085 |
| 13 | 1 | 17.157 | 18/5:14.386 |
| 14 | 1 | 17.055 | 18/5:13.858 |
| 15 | 1 | 18.269 | 18/5:14.857 |
| 16 | 2 | 19.737 | 18/5:17.382 |
| 17 | 2 | 17.807 | 18/5:17.567 |
| 18 | 3 | 17.865 | 18/5:17.790 |