| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.030 | N/A |
| 2 | 1 | 22.776 | 19/7:14.998 |
| 3 | 2 | 25.275 | 18/7:13.463 |
| 4 | 2 | 22.119 | 18/7:02.066 |
| 5 | 2 | 23.337 | 18/7:02.434 |
| 6 | 2 | 22.402 | 19/7:22.302 |
| 7 | 2 | 22.440 | 19/7:20.077 |
| 8 | 2 | 21.896 | 19/7:17.088 |
| 9 | 2 | 23.053 | 19/7:17.450 |
| 10 | 2 | 21.715 | 19/7:15.056 |
| 11 | 2 | 23.313 | 19/7:16.016 |
| 12 | 2 | 21.747 | 19/7:14.240 |
| 13 | 2 | 22.269 | 19/7:13.543 |
| 14 | 2 | 21.982 | 19/7:12.555 |
| 15 | 2 | 22.228 | 19/7:12.025 |
| 16 | 2 | 21.689 | 19/7:10.919 |
| 17 | 2 | 21.488 | 19/7:09.725 |
| 18 | 2 | 26.752 | 19/7:14.245 |
| 19 | 2 | 22.350 | 19/7:13.861 |