| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.880 | 19/6:17.720 |
| 2 | 5 | 20.488 | 18/6:03.312 |
| 3 | 5 | 19.081 | 19/6:16.510 |
| 4 | 5 | 22.114 | 18/6:07.034 |
| 5 | 5 | 18.534 | 18/6:00.349 |
| 6 | 5 | 18.475 | 19/6:15.478 |
| 7 | 5 | 21.410 | 19/6:19.951 |
| 8 | 5 | 19.955 | 19/6:19.850 |
| 9 | 5 | 20.846 | 18/6:01.566 |
| 10 | 4 | 18.808 | 19/6:19.223 |
| 11 | 4 | 20.257 | 19/6:19.737 |
| 12 | 4 | 18.525 | 19/6:17.424 |
| 13 | 4 | 18.065 | 19/6:14.794 |
| 14 | 4 | 21.572 | 19/6:17.299 |
| 15 | 4 | 18.565 | 19/6:15.662 |
| 16 | 4 | 18.900 | 19/6:14.627 |
| 17 | 4 | 20.660 | 19/6:15.680 |
| 18 | 4 | 18.724 | 19/6:14.573 |
| 19 | 4 | 20.563 | 19/6:15.422 |