| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.747 | N/A |
| 2 | 2 | 10.830 | 22/4:03.177 |
| 3 | 3 | 15.554 | 18/4:00.011 |
| 4 | 3 | 13.231 | 18/4:00.232 |
| 5 | 4 | 12.506 | 19/4:10.291 |
| 6 | 3 | 12.714 | 19/4:09.153 |
| 7 | 3 | 11.035 | 19/4:03.357 |
| 8 | 2 | 11.184 | 20/4:12.036 |
| 9 | 2 | 11.327 | 20/4:09.401 |
| 10 | 2 | 11.483 | 20/4:07.682 |
| 11 | 2 | 11.462 | 20/4:06.266 |
| 12 | 2 | 12.485 | 20/4:06.875 |
| 13 | 2 | 10.762 | 20/4:04.654 |
| 14 | 2 | 11.232 | 20/4:03.462 |
| 15 | 2 | 11.491 | 20/4:02.791 |
| 16 | 2 | 11.382 | 20/4:02.072 |
| 17 | 2 | 12.330 | 20/4:02.569 |
| 18 | 2 | 11.449 | 20/4:02.022 |
| 19 | 2 | 11.129 | 20/4:01.198 |
| 20 | 2 | 11.662 | 20/4:00.995 |