| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.050 | N/A |
| 2 | 3 | 15.379 | 21/5:09.063 |
| 3 | 4 | 15.429 | 21/5:10.013 |
| 4 | 4 | 15.440 | 21/5:10.037 |
| 5 | 4 | 17.148 | 20/5:03.181 |
| 6 | 5 | 17.855 | 20/5:10.803 |
| 7 | 4 | 15.285 | 20/5:07.747 |
| 8 | 4 | 15.358 | 20/5:05.762 |
| 9 | 4 | 14.821 | 20/5:02.998 |
| 10 | 4 | 14.845 | 20/5:00.898 |
| 11 | 4 | 14.856 | 21/5:14.882 |
| 12 | 4 | 14.676 | 21/5:13.126 |
| 13 | 4 | 15.257 | 21/5:12.631 |
| 14 | 3 | 14.765 | 21/5:11.456 |
| 15 | 3 | 14.792 | 21/5:10.487 |
| 16 | 3 | 14.620 | 21/5:09.418 |
| 17 | 3 | 14.845 | 21/5:08.763 |
| 18 | 3 | 14.669 | 21/5:07.979 |
| 19 | 3 | 14.618 | 21/5:07.225 |
| 20 | 3 | 14.810 | 21/5:06.753 |
| 21 | 3 | 14.816 | 21/5:06.334 |