| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 28.407 | N/A |
| 2 | 1 | 28.989 | 21/10:08.187 |
| 3 | 1 | 28.897 | 21/10:07.267 |
| 4 | 1 | 29.110 | 21/10:08.380 |
| 5 | 1 | 29.482 | 21/10:10.797 |
| 6 | 1 | 29.312 | 21/10:11.567 |
| 7 | 1 | 29.734 | 21/10:13.487 |
| 8 | 1 | 29.485 | 21/10:14.147 |
| 9 | 1 | 28.831 | 21/10:13.007 |
| 10 | 1 | 28.952 | 21/10:12.389 |
| 11 | 1 | 30.738 | 21/10:15.467 |
| 12 | 1 | 28.583 | 21/10:14.067 |
| 13 | 1 | 33.051 | 21/10:20.347 |
| 14 | 1 | 29.624 | 21/10:20.388 |
| 15 | 1 | 28.582 | 21/10:18.935 |
| 16 | 1 | 31.463 | 21/10:21.517 |
| 17 | 1 | 28.678 | 21/10:20.295 |
| 18 | 1 | 28.582 | 21/10:19.104 |
| 19 | 1 | 29.290 | 21/10:18.832 |
| 20 | 1 | 29.091 | 21/10:18.379 |
| 21 | 1 | 29.461 | 21/10:18.342 |