| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.931 | N/A |
| 2 | 4 | 16.717 | 27/7:16.573 |
| 3 | 4 | 15.848 | 27/7:05.276 |
| 4 | 5 | 18.482 | 26/7:07.322 |
| 5 | 5 | 19.019 | 25/7:02.327 |
| 6 | 5 | 15.774 | 26/7:11.131 |
| 7 | 5 | 15.364 | 26/7:03.614 |
| 8 | 5 | 15.669 | 27/7:16.030 |
| 9 | 5 | 20.761 | 26/7:12.037 |
| 10 | 5 | 15.420 | 26/7:07.081 |
| 11 | 5 | 15.580 | 26/7:03.516 |
| 12 | 5 | 15.419 | 26/7:00.233 |
| 13 | 5 | 15.554 | 27/7:14.412 |
| 14 | 5 | 15.864 | 27/7:12.873 |
| 15 | 4 | 15.708 | 27/7:11.263 |
| 16 | 4 | 15.432 | 27/7:09.390 |
| 17 | 4 | 15.465 | 27/7:07.804 |
| 18 | 3 | 15.744 | 27/7:06.832 |
| 19 | 3 | 15.913 | 27/7:06.212 |
| 20 | 2 | 15.946 | 27/7:05.702 |
| 21 | 2 | 15.647 | 27/7:04.854 |