| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.649 | 18/6:11.682 |
| 2 | 4 | 19.926 | 18/6:05.175 |
| 3 | 4 | 24.728 | 17/6:10.050 |
| 4 | 4 | 15.927 | 18/6:05.535 |
| 5 | 4 | 16.961 | 19/6:13.126 |
| 6 | 4 | 14.717 | 20/6:16.360 |
| 7 | 4 | 17.075 | 20/6:11.380 |
| 8 | 4 | 15.333 | 20/6:03.290 |
| 9 | 3 | 16.373 | 21/6:17.274 |
| 10 | 4 | 19.594 | 20/6:02.566 |
| 11 | 4 | 16.292 | 21/6:17.189 |
| 12 | 4 | 15.640 | 21/6:13.126 |
| 13 | 4 | 19.488 | 21/6:15.905 |
| 14 | 4 | 16.372 | 21/6:13.612 |
| 15 | 4 | 22.960 | 20/6:02.713 |
| 16 | 4 | 16.704 | 20/6:00.924 |
| 17 | 4 | 22.841 | 20/6:06.565 |
| 18 | 4 | 17.031 | 20/6:05.123 |
| 19 | 4 | 15.694 | 20/6:02.426 |
| 20 | 4 | 16.641 | 20/6:00.946 |