| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.214 | N/A |
| 2 | 1 | 16.472 | 22/6:01.126 |
| 3 | 1 | 16.738 | 22/6:03.919 |
| 4 | 1 | 17.196 | 22/6:08.056 |
| 5 | 1 | 16.395 | 22/6:05.919 |
| 6 | 1 | 17.608 | 22/6:09.731 |
| 7 | 1 | 16.310 | 22/6:07.730 |
| 8 | 2 | 18.318 | 22/6:12.325 |
| 9 | 2 | 18.18 | 22/6:14.936 |
| 10 | 2 | 16.888 | 22/6:14.372 |
| 11 | 2 | 16.686 | 22/6:13.497 |
| 12 | 2 | 16.719 | 22/6:12.844 |
| 13 | 1 | 18.977 | 22/6:16.251 |
| 14 | 1 | 16.557 | 22/6:15.225 |
| 15 | 1 | 17.130 | 22/6:15.205 |
| 16 | 1 | 17.234 | 22/6:15.333 |
| 17 | 1 | 16.856 | 22/6:14.949 |
| 18 | 1 | 17.637 | 22/6:15.575 |
| 19 | 2 | 17.387 | 22/6:15.084 |
| 20 | 2 | 21.002 | 21/6:02.698 |
| 21 | 2 | 16.718 | 21/6:02.042 |