| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.326 | 18/6:05.868 |
| 2 | 1 | 18.781 | 19/6:11.517 |
| 3 | 1 | 19.778 | 19/6:12.938 |
| 4 | 1 | 19.892 | 19/6:14.191 |
| 5 | 1 | 19.305 | 19/6:12.712 |
| 6 | 1 | 18.729 | 19/6:09.901 |
| 7 | 1 | 23.372 | 18/6:00.471 |
| 8 | 1 | 19.574 | 19/6:19.423 |
| 9 | 1 | 19.607 | 19/6:18.657 |
| 10 | 1 | 20.715 | 18/6:00.142 |
| 11 | 1 | 19.986 | 18/6:00.106 |
| 12 | 1 | 19.007 | 19/6:18.531 |
| 13 | 1 | 19.565 | 19/6:18.008 |
| 14 | 1 | 19.779 | 19/6:17.850 |
| 15 | 1 | 19.648 | 19/6:17.548 |
| 16 | 1 | 19.368 | 19/6:16.951 |
| 17 | 1 | 19.286 | 19/6:16.332 |
| 18 | 1 | 19.598 | 19/6:16.111 |
| 19 | 1 | 19.319 | 19/6:15.635 |