| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.730 | 21/5:09.330 |
| 2 | 4 | 14.580 | 21/5:07.755 |
| 3 | 6 | 15.072 | 21/5:10.674 |
| 4 | 6 | 14.673 | 21/5:10.039 |
| 5 | 5 | 15.287 | 21/5:12.236 |
| 6 | 7 | 15.850 | 20/5:00.640 |
| 7 | 6 | 14.637 | 21/5:14.487 |
| 8 | 6 | 15.054 | 21/5:14.693 |
| 9 | 6 | 14.731 | 21/5:14.099 |
| 10 | 6 | 14.748 | 21/5:13.660 |
| 11 | 6 | 14.785 | 21/5:13.372 |
| 12 | 6 | 14.763 | 21/5:13.092 |
| 13 | 6 | 14.904 | 21/5:13.084 |
| 14 | 6 | 14.644 | 21/5:12.687 |
| 15 | 6 | 14.860 | 21/5:12.645 |
| 16 | 6 | 14.787 | 21/5:12.513 |
| 17 | 6 | 14.624 | 21/5:12.195 |
| 18 | 6 | 14.882 | 21/5:12.213 |
| 19 | 6 | 15.010 | 21/5:12.371 |
| 20 | 6 | 14.716 | 21/5:12.204 |
| 21 | 6 | 14.856 | 21/5:12.193 |