| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.787 | 21/6:13.527 |
| 2 | 2 | 18.424 | 20/6:02.110 |
| 3 | 3 | 21.669 | 19/6:06.573 |
| 4 | 3 | 17.380 | 20/6:16.300 |
| 5 | 3 | 17.780 | 20/6:12.160 |
| 6 | 3 | 17.619 | 20/6:08.863 |
| 7 | 3 | 19.203 | 20/6:11.034 |
| 8 | 3 | 17.699 | 20/6:08.903 |
| 9 | 3 | 19.617 | 20/6:11.507 |
| 10 | 3 | 17.928 | 20/6:10.212 |
| 11 | 3 | 17.292 | 20/6:07.996 |
| 12 | 3 | 19.662 | 20/6:10.100 |
| 13 | 3 | 17.469 | 20/6:08.506 |
| 14 | 3 | 17.447 | 20/6:07.109 |
| 15 | 3 | 17.613 | 20/6:06.119 |
| 16 | 3 | 17.934 | 20/6:05.654 |
| 17 | 3 | 17.181 | 20/6:04.358 |
| 18 | 3 | 17.348 | 20/6:03.391 |
| 19 | 3 | 17.696 | 20/6:02.893 |
| 20 | 3 | 17.388 | 20/6:02.136 |