| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.845 | N/A |
| 2 | 2 | 21.751 | 20/7:17.114 |
| 3 | 2 | 21.419 | 20/7:13.096 |
| 4 | 3 | 28.689 | 18/7:11.046 |
| 5 | 1 | 21.595 | 18/7:01.024 |
| 6 | 1 | 21.771 | 19/7:18.655 |
| 7 | 1 | 22.038 | 19/7:15.634 |
| 8 | 1 | 21.125 | 19/7:11.128 |
| 9 | 1 | 21.363 | 19/7:08.284 |
| 10 | 1 | 21.753 | 19/7:06.853 |
| 11 | 1 | 21.345 | 19/7:04.973 |
| 12 | 1 | 22.173 | 19/7:04.790 |
| 13 | 1 | 21.753 | 19/7:04.007 |
| 14 | 1 | 21.132 | 19/7:02.485 |
| 15 | 1 | 21.786 | 19/7:02.021 |
| 16 | 1 | 21.387 | 19/7:01.141 |
| 17 | 1 | 21.208 | 19/7:00.169 |
| 18 | 1 | 22.576 | 19/7:00.759 |
| 19 | 1 | 21.821 | 19/7:00.530 |