| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.060 | 20/6:01.200 |
| 2 | 3 | 17.737 | 21/6:15.868 |
| 3 | 5 | 20.555 | 20/6:15.680 |
| 4 | 4 | 17.889 | 20/6:11.205 |
| 5 | 4 | 18.304 | 20/6:10.180 |
| 6 | 4 | 18.024 | 20/6:08.563 |
| 7 | 3 | 17.733 | 20/6:06.577 |
| 8 | 3 | 18.138 | 20/6:06.100 |
| 9 | 3 | 17.634 | 20/6:04.609 |
| 10 | 3 | 18.094 | 20/6:04.336 |
| 11 | 2 | 17.292 | 20/6:02.655 |
| 12 | 3 | 18.738 | 20/6:03.663 |
| 13 | 3 | 17.413 | 20/6:02.478 |
| 14 | 2 | 17.378 | 20/6:01.413 |
| 15 | 2 | 17.333 | 20/6:00.429 |
| 16 | 2 | 17.279 | 21/6:17.476 |
| 17 | 2 | 17.902 | 21/6:17.386 |
| 18 | 2 | 17.742 | 21/6:17.119 |
| 19 | 2 | 17.601 | 21/6:16.725 |
| 20 | 2 | 17.689 | 21/6:16.462 |
| 21 | 2 | 18.060 | 21/6:16.595 |