| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 4.302 | N/A |
| 2 | 6 | 4.349 | N/A |
| 3 | 4 | 26.921 | 17/7:15.085 |
| 4 | 7 | 30.505 | 16/7:15.044 |
| 5 | 6 | 22.382 | 17/7:09.991 |
| 6 | 8 | 29.476 | 17/7:21.485 |
| 7 | 7 | 21.641 | 17/7:03.309 |
| 8 | 6 | 21.185 | 18/7:15.327 |
| 9 | 6 | 27.858 | 18/7:21.414 |
| 10 | 6 | 24.232 | 18/7:18.274 |
| 11 | 5 | 20.821 | 18/7:09.388 |
| 12 | 4 | 20.078 | 18/7:01.017 |
| 13 | 4 | 20.875 | 19/7:19.579 |
| 14 | 3 | 21.788 | 19/7:15.992 |
| 15 | 3 | 20.182 | 19/7:10.733 |
| 16 | 3 | 22.485 | 19/7:09.186 |
| 17 | 3 | 21.531 | 19/7:06.701 |
| 18 | 3 | 21.295 | 19/7:04.260 |
| 19 | 3 | 20.268 | 19/7:01.020 |
| 20 | 3 | 21.096 | 20/7:22.002 |