| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 24.715 | N/A |
| 2 | 2 | 18.870 | 22/7:00.985 |
| 3 | 2 | 21.030 | 21/7:03.715 |
| 4 | 4 | 25.079 | 20/7:16.248 |
| 5 | 2 | 19.123 | 20/7:04.199 |
| 6 | 2 | 18.733 | 21/7:16.055 |
| 7 | 3 | 25.626 | 20/7:11.508 |
| 8 | 3 | 19.189 | 20/7:05.479 |
| 9 | 3 | 19.121 | 20/7:00.796 |
| 10 | 3 | 19.013 | 21/7:17.568 |
| 11 | 3 | 18.887 | 21/7:14.057 |
| 12 | 2 | 20.105 | 21/7:13.398 |
| 13 | 2 | 20.373 | 21/7:13.296 |
| 14 | 2 | 19.696 | 21/7:12.168 |
| 15 | 2 | 18.409 | 21/7:09.363 |
| 16 | 2 | 19.441 | 21/7:08.308 |
| 17 | 2 | 19.569 | 21/7:07.545 |
| 18 | 2 | 22.794 | 21/7:10.665 |
| 19 | 2 | 19.546 | 21/7:09.830 |
| 20 | 2 | 19.221 | 21/7:08.741 |
| 21 | 2 | 24.203 | 21/7:12.743 |