| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.541 | N/A |
| 2 | 3 | 25.183 | 17/7:05.469 |
| 3 | 3 | 20.593 | 19/7:14.525 |
| 4 | 3 | 22.866 | 19/7:14.393 |
| 5 | 2 | 21.329 | 19/7:07.410 |
| 6 | 2 | 20.653 | 19/7:00.787 |
| 7 | 2 | 20.528 | 20/7:17.855 |
| 8 | 2 | 20.160 | 20/7:13.245 |
| 9 | 2 | 20.163 | 20/7:09.794 |
| 10 | 1 | 22.166 | 20/7:11.338 |
| 11 | 1 | 21.073 | 20/7:10.497 |
| 12 | 1 | 21.871 | 20/7:11.187 |
| 13 | 1 | 21.165 | 20/7:10.645 |
| 14 | 1 | 20.857 | 20/7:09.735 |
| 15 | 1 | 21.297 | 20/7:09.553 |
| 16 | 1 | 22.025 | 20/7:10.317 |
| 17 | 1 | 20.862 | 20/7:09.605 |
| 18 | 1 | 20.859 | 20/7:08.973 |
| 19 | 1 | 21.232 | 20/7:08.805 |
| 20 | 1 | 22.174 | 20/7:09.597 |