| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 28.046 | N/A |
| 2 | 3 | 20.555 | 23/8:00.256 |
| 3 | 2 | 20.371 | 24/8:18.695 |
| 4 | 2 | 21.564 | 23/8:06.306 |
| 5 | 2 | 20.362 | 23/8:03.732 |
| 6 | 3 | 29.487 | 22/8:19.869 |
| 7 | 3 | 20.458 | 22/8:12.835 |
| 8 | 2 | 20.152 | 22/8:06.893 |
| 9 | 2 | 21.398 | 22/8:05.706 |
| 10 | 2 | 20.742 | 22/8:03.253 |
| 11 | 2 | 20.732 | 22/8:01.270 |
| 12 | 2 | 20.584 | 23/8:20.856 |
| 13 | 2 | 22.317 | 22/8:00.809 |
| 14 | 2 | 20.114 | 23/8:19.922 |
| 15 | 2 | 20.187 | 23/8:17.939 |
| 16 | 2 | 20.789 | 23/8:17.103 |
| 17 | 3 | 23.713 | 23/8:20.392 |
| 18 | 3 | 20.437 | 23/8:19.055 |
| 19 | 2 | 20.312 | 23/8:17.714 |
| 20 | 2 | 20.551 | 23/8:16.790 |
| 21 | 2 | 20.572 | 23/8:15.982 |
| 22 | 2 | 20.515 | 23/8:15.191 |
| 23 | 2 | 20.662 | 23/8:14.620 |