| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.868 | N/A |
| 2 | 2 | 19.782 | 22/7:18.029 |
| 3 | 2 | 19.360 | 22/7:13.859 |
| 4 | 2 | 24.089 | 20/7:03.331 |
| 5 | 2 | 19.492 | 21/7:16.483 |
| 6 | 2 | 19.359 | 21/7:11.196 |
| 7 | 2 | 19.225 | 21/7:07.224 |
| 8 | 2 | 20.253 | 21/7:07.325 |
| 9 | 2 | 20.389 | 21/7:07.740 |
| 10 | 2 | 27.407 | 20/7:02.619 |
| 11 | 2 | 18.032 | 21/7:17.644 |
| 12 | 2 | 19.900 | 21/7:16.118 |
| 13 | 4 | 28.390 | 20/7:07.691 |
| 14 | 4 | 19.504 | 20/7:05.057 |
| 15 | 4 | 18.980 | 20/7:02.087 |
| 16 | 4 | 18.505 | 21/7:19.757 |
| 17 | 4 | 19.177 | 21/7:17.673 |
| 18 | 4 | 18.483 | 21/7:15.017 |
| 19 | 4 | 19.539 | 21/7:13.830 |
| 20 | 4 | 18.921 | 21/7:12.117 |
| 21 | 4 | 18.762 | 21/7:10.417 |