| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 3.065 | N/A |
| 2 | 1 | 18.981 | 23/7:00.647 |
| 3 | 1 | 16.828 | 25/7:12.773 |
| 4 | 1 | 16.572 | 25/7:02.113 |
| 5 | 1 | 16.646 | 26/7:14.483 |
| 6 | 1 | 17.298 | 26/7:14.069 |
| 7 | 1 | 18.067 | 25/7:00.633 |
| 8 | 2 | 17.933 | 25/7:02.465 |
| 9 | 1 | 17.382 | 25/7:02.186 |
| 10 | 1 | 16.928 | 25/7:00.758 |
| 11 | 2 | 20.109 | 25/7:07.250 |
| 12 | 2 | 16.411 | 25/7:04.494 |
| 13 | 1 | 16.948 | 25/7:03.271 |
| 14 | 1 | 17.339 | 25/7:02.957 |
| 15 | 1 | 16.226 | 25/7:00.781 |
| 16 | 1 | 16.782 | 26/7:17.148 |
| 17 | 1 | 16.419 | 26/7:15.672 |
| 18 | 1 | 18.211 | 26/7:17.006 |
| 19 | 1 | 17.615 | 26/7:17.363 |
| 20 | 2 | 19.898 | 25/7:03.182 |
| 21 | 2 | 22.202 | 25/7:08.819 |
| 22 | 2 | 18.266 | 25/7:09.420 |
| 23 | 2 | 18.613 | 25/7:10.345 |
| 24 | 2 | 17.122 | 25/7:09.634 |
| 25 | 2 | 16.589 | 25/7:08.450 |