| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 24.456 | N/A |
| 2 | 3 | 18.868 | 26/8:16.156 |
| 3 | 2 | 18.328 | 26/8:09.406 |
| 4 | 2 | 18.357 | 26/8:07.397 |
| 5 | 2 | 18.977 | 26/8:10.268 |
| 6 | 2 | 18.623 | 26/8:10.221 |
| 7 | 2 | 18.466 | 26/8:09.535 |
| 8 | 2 | 18.605 | 26/8:09.541 |
| 9 | 2 | 18.179 | 26/8:08.215 |
| 10 | 3 | 28.072 | 25/8:15.056 |
| 11 | 3 | 19.005 | 25/8:13.608 |
| 12 | 3 | 22.463 | 24/8:00.155 |
| 13 | 3 | 19.844 | 24/8:00.214 |
| 14 | 3 | 21.427 | 24/8:03.065 |
| 15 | 3 | 18.671 | 24/8:00.981 |
| 16 | 3 | 18.030 | 25/8:17.092 |
| 17 | 3 | 18.714 | 25/8:16.399 |
| 18 | 3 | 18.676 | 25/8:15.004 |
| 19 | 4 | 18.530 | 25/8:13.569 |
| 20 | 2 | 19.353 | 25/8:13.325 |
| 21 | 2 | 18.989 | 25/8:12.668 |
| 22 | 2 | 18.871 | 25/8:11.939 |
| 23 | 2 | 19.672 | 25/8:12.150 |
| 24 | 1 | 17.821 | 25/8:10.411 |
| 25 | 2 | 19.916 | 25/8:10.913 |