| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 25.457 | N/A |
| 2 | 8 | 25.884 | 17/7:19.601 |
| 3 | 9 | 22.188 | 18/7:14.069 |
| 4 | 9 | 31.275 | 16/7:02.192 |
| 5 | 9 | 18.587 | 18/7:21.676 |
| 6 | 9 | 18.073 | 19/7:23.082 |
| 7 | 9 | 18.465 | 19/7:08.873 |
| 8 | 9 | 25.410 | 19/7:16.582 |
| 9 | 9 | 19.084 | 19/7:08.130 |
| 10 | 8 | 17.385 | 20/7:19.975 |
| 11 | 8 | 22.666 | 20/7:21.589 |
| 12 | 8 | 18.440 | 20/7:15.061 |
| 13 | 8 | 17.606 | 20/7:09.306 |
| 14 | 8 | 21.277 | 20/7:09.338 |
| 15 | 7 | 17.344 | 20/7:04.028 |
| 16 | 7 | 17.256 | 21/7:20.043 |
| 17 | 8 | 29.308 | 20/7:09.501 |
| 18 | 8 | 20.459 | 20/7:08.600 |
| 19 | 8 | 21.277 | 20/7:08.662 |
| 20 | 8 | 22.917 | 20/7:10.358 |