| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 16.721 | 18/5:00.978 |
| 2 | 4 | 15.035 | 19/5:01.682 |
| 3 | 4 | 15.500 | 20/5:15.040 |
| 4 | 4 | 15.076 | 20/5:11.660 |
| 5 | 4 | 16.204 | 20/5:14.144 |
| 6 | 4 | 14.621 | 20/5:10.523 |
| 7 | 4 | 15.972 | 20/5:11.797 |
| 8 | 4 | 15.355 | 20/5:11.210 |
| 9 | 4 | 15.761 | 20/5:11.656 |
| 10 | 3 | 15.594 | 20/5:11.678 |
| 11 | 4 | 14.869 | 20/5:10.378 |
| 12 | 4 | 15.618 | 20/5:10.543 |
| 13 | 4 | 15.845 | 20/5:11.032 |
| 14 | 4 | 15.813 | 20/5:11.406 |
| 15 | 4 | 16.462 | 20/5:12.595 |
| 16 | 4 | 16.888 | 20/5:14.167 |
| 17 | 4 | 15.310 | 20/5:13.699 |
| 18 | 4 | 16.701 | 20/5:14.828 |
| 19 | 4 | 15.113 | 20/5:14.166 |
| 20 | 4 | 16.304 | 20/5:14.762 |