| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 3.265 | N/A |
| 2 | 4 | 23.934 | 21/8:01.945 |
| 3 | 2 | 22.734 | 22/8:13.279 |
| 4 | 2 | 19.850 | 23/8:11.063 |
| 5 | 2 | 20.242 | 23/8:00.445 |
| 6 | 4 | 30.131 | 22/8:14.207 |
| 7 | 5 | 23.835 | 22/8:15.806 |
| 8 | 3 | 21.898 | 22/8:11.137 |
| 9 | 3 | 19.611 | 22/8:01.631 |
| 10 | 3 | 23.837 | 22/8:04.099 |
| 11 | 3 | 20.984 | 22/8:00.082 |
| 12 | 3 | 25.092 | 22/8:04.638 |
| 13 | 3 | 25.154 | 22/8:08.543 |
| 14 | 3 | 21.502 | 22/8:05.948 |
| 15 | 3 | 20.052 | 22/8:01.549 |
| 16 | 3 | 20.959 | 23/8:21.660 |
| 17 | 3 | 22.730 | 23/8:21.764 |
| 18 | 3 | 20.175 | 23/8:18.549 |
| 19 | 3 | 26.628 | 22/8:00.837 |
| 20 | 3 | 24.511 | 22/8:02.793 |
| 21 | 3 | 26.420 | 22/8:06.557 |
| 22 | 3 | 25.113 | 22/8:08.657 |