| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.956 | N/A |
| 2 | 2 | 21.244 | 20/7:07.592 |
| 3 | 3 | 19.925 | 21/7:15.646 |
| 4 | 3 | 21.385 | 20/7:00.131 |
| 5 | 3 | 19.419 | 21/7:13.821 |
| 6 | 3 | 18.843 | 21/7:07.022 |
| 7 | 3 | 21.785 | 21/7:12.626 |
| 8 | 3 | 19.008 | 21/7:08.553 |
| 9 | 3 | 19.759 | 21/7:07.376 |
| 10 | 3 | 19.566 | 21/7:06.031 |
| 11 | 3 | 22.171 | 21/7:10.166 |
| 12 | 3 | 19.498 | 21/7:08.688 |
| 13 | 3 | 20.914 | 21/7:09.817 |
| 14 | 3 | 20.068 | 21/7:09.471 |
| 15 | 3 | 19.397 | 21/7:08.216 |
| 16 | 3 | 19.904 | 21/7:07.804 |
| 17 | 3 | 18.764 | 21/7:06.018 |
| 18 | 3 | 19.279 | 21/7:05.048 |
| 19 | 3 | 20.505 | 21/7:05.549 |
| 20 | 3 | 18.712 | 21/7:04.109 |
| 21 | 3 | 19.177 | 21/7:03.279 |