| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 26.888 | N/A |
| 2 | 1 | 29.060 | 21/10:08.088 |
| 3 | 1 | 28.708 | 21/10:04.568 |
| 4 | 1 | 29.359 | 21/10:07.734 |
| 5 | 1 | 28.853 | 21/10:06.788 |
| 6 | 1 | 28.151 | 21/10:03.412 |
| 7 | 1 | 28.677 | 21/10:02.914 |
| 8 | 1 | 28.348 | 21/10:01.619 |
| 9 | 1 | 29.870 | 21/10:04.453 |
| 10 | 1 | 28.537 | 21/10:03.694 |
| 11 | 1 | 29.720 | 21/10:05.454 |
| 12 | 1 | 29.420 | 21/10:06.348 |
| 13 | 1 | 29.894 | 21/10:07.883 |
| 14 | 1 | 29.259 | 21/10:08.204 |
| 15 | 1 | 29.264 | 21/10:08.488 |
| 16 | 1 | 29.134 | 21/10:08.056 |
| 17 | 1 | 28.748 | 21/10:08.140 |
| 18 | 1 | 30.111 | 21/10:09.373 |
| 19 | 1 | 29.140 | 21/10:09.391 |
| 20 | 1 | 31.707 | 21/10:12.109 |
| 21 | 1 | 31.587 | 21/10:14.435 |