| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.937 | N/A |
| 2 | 2 | 15.244 | 28/7:10.525 |
| 3 | 2 | 15.803 | 27/7:02.548 |
| 4 | 2 | 15.890 | 27/7:05.724 |
| 5 | 2 | 16.058 | 27/7:08.404 |
| 6 | 3 | 16.686 | 27/7:13.278 |
| 7 | 2 | 18.849 | 26/7:09.478 |
| 8 | 4 | 24.584 | 24/7:03.454 |
| 9 | 4 | 15.496 | 25/7:14.767 |
| 10 | 4 | 17.273 | 25/7:14.625 |
| 11 | 4 | 16.532 | 25/7:12.733 |
| 12 | 4 | 17.114 | 25/7:12.454 |
| 13 | 4 | 17.085 | 25/7:12.165 |
| 14 | 4 | 20.481 | 24/7:00.720 |
| 15 | 3 | 15.988 | 25/7:15.650 |
| 16 | 3 | 15.812 | 25/7:13.169 |
| 17 | 3 | 15.680 | 25/7:10.799 |
| 18 | 3 | 17.355 | 25/7:11.073 |
| 19 | 3 | 15.941 | 25/7:09.431 |
| 20 | 3 | 15.871 | 25/7:07.874 |
| 21 | 3 | 16.551 | 25/7:07.288 |
| 22 | 3 | 15.845 | 25/7:05.951 |
| 23 | 3 | 15.992 | 25/7:04.897 |
| 24 | 3 | 15.714 | 25/7:03.643 |
| 25 | 3 | 15.521 | 25/7:02.302 |