| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.961 | N/A |
| 2 | 4 | 20.693 | 21/7:19.821 |
| 3 | 4 | 20.745 | 21/7:20.341 |
| 4 | 7 | 27.067 | 19/7:16.991 |
| 5 | 7 | 20.255 | 19/7:05.381 |
| 6 | 7 | 20.742 | 19/7:00.168 |
| 7 | 7 | 21.531 | 20/7:20.898 |
| 8 | 7 | 20.899 | 20/7:18.347 |
| 9 | 5 | 21.395 | 20/7:17.612 |
| 10 | 5 | 20.689 | 20/7:15.550 |
| 11 | 5 | 21.782 | 20/7:15.977 |
| 12 | 5 | 19.989 | 20/7:13.229 |
| 13 | 5 | 20.537 | 20/7:11.807 |
| 14 | 5 | 20.952 | 20/7:11.210 |
| 15 | 5 | 20.465 | 20/7:10.038 |
| 16 | 5 | 22.871 | 20/7:12.069 |
| 17 | 5 | 20.674 | 20/7:11.238 |
| 18 | 6 | 21.268 | 20/7:11.168 |
| 19 | 5 | 21.395 | 20/7:11.240 |
| 20 | 5 | 20.817 | 20/7:10.727 |