| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.117 | N/A |
| 2 | 3 | 24.340 | 19/7:20.237 |
| 3 | 3 | 21.918 | 20/7:21.568 |
| 4 | 2 | 23.055 | 20/7:21.099 |
| 5 | 4 | 23.679 | 19/7:00.581 |
| 6 | 4 | 21.528 | 20/7:17.293 |
| 7 | 2 | 22.691 | 20/7:16.618 |
| 8 | 2 | 21.881 | 20/7:13.938 |
| 9 | 2 | 22.066 | 20/7:12.367 |
| 10 | 2 | 22.311 | 20/7:11.662 |
| 11 | 2 | 21.592 | 20/7:09.732 |
| 12 | 3 | 22.841 | 20/7:10.311 |
| 13 | 5 | 25.292 | 20/7:14.674 |
| 14 | 4 | 25.763 | 20/7:19.054 |
| 15 | 3 | 21.586 | 20/7:17.139 |
| 16 | 3 | 22.213 | 20/7:16.274 |
| 17 | 3 | 21.424 | 20/7:14.580 |
| 18 | 3 | 23.482 | 20/7:15.386 |
| 19 | 3 | 21.922 | 20/7:14.455 |
| 20 | 3 | 21.802 | 20/7:13.503 |