| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 9.564 | N/A |
| 2 | 4 | 15.071 | 21/5:10.984 |
| 3 | 4 | 14.694 | 21/5:07.214 |
| 4 | 4 | 15.009 | 21/5:08.057 |
| 5 | 4 | 14.920 | 21/5:08.034 |
| 6 | 5 | 18.547 | 20/5:06.879 |
| 7 | 5 | 15.114 | 20/5:05.188 |
| 8 | 4 | 15.638 | 20/5:05.402 |
| 9 | 4 | 14.954 | 20/5:03.938 |
| 10 | 4 | 15.122 | 20/5:03.154 |
| 11 | 4 | 14.827 | 20/5:01.966 |
| 12 | 4 | 15.349 | 20/5:01.896 |
| 13 | 4 | 14.780 | 20/5:00.936 |
| 14 | 4 | 14.868 | 20/5:00.253 |
| 15 | 4 | 14.754 | 21/5:14.774 |
| 16 | 4 | 14.688 | 21/5:14.010 |
| 17 | 4 | 14.935 | 21/5:13.651 |
| 18 | 4 | 15.312 | 21/5:13.778 |
| 19 | 4 | 14.891 | 21/5:13.422 |
| 20 | 4 | 14.567 | 21/5:12.764 |
| 21 | 4 | 14.442 | 21/5:12.046 |