| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.200 | N/A |
| 2 | 3 | 18.626 | 26/8:07.085 |
| 3 | 3 | 21.833 | 24/8:07.478 |
| 4 | 3 | 18.237 | 25/8:11.768 |
| 5 | 3 | 17.830 | 25/8:01.356 |
| 6 | 4 | 23.480 | 24/8:02.227 |
| 7 | 4 | 18.345 | 25/8:15.604 |
| 8 | 4 | 22.506 | 24/8:05.015 |
| 9 | 5 | 23.488 | 24/8:14.691 |
| 10 | 5 | 22.160 | 24/8:18.823 |
| 11 | 5 | 25.843 | 23/8:09.365 |
| 12 | 5 | 19.552 | 23/8:05.000 |
| 13 | 5 | 18.238 | 23/8:00.786 |
| 14 | 5 | 21.126 | 23/8:01.262 |
| 15 | 5 | 24.909 | 23/8:07.614 |
| 16 | 6 | 25.838 | 23/8:14.482 |
| 17 | 5 | 19.391 | 23/8:11.627 |
| 18 | 6 | 23.092 | 23/8:13.898 |
| 19 | 6 | 23.310 | 23/8:16.182 |
| 20 | 6 | 20.083 | 23/8:14.490 |
| 21 | 5 | 19.291 | 23/8:12.095 |
| 22 | 5 | 18.796 | 23/8:09.410 |
| 23 | 6 | 21.840 | 23/8:10.014 |