| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 25.764 | N/A |
| 2 | 7 | 19.733 | 21/7:00.424 |
| 3 | 8 | 19.691 | 21/7:00.004 |
| 4 | 8 | 26.360 | 19/7:00.468 |
| 5 | 7 | 20.619 | 20/7:16.178 |
| 6 | 7 | 23.042 | 20/7:21.655 |
| 7 | 8 | 21.766 | 20/7:21.265 |
| 8 | 8 | 17.250 | 20/7:08.729 |
| 9 | 6 | 22.514 | 20/7:11.829 |
| 10 | 6 | 20.536 | 20/7:10.065 |
| 11 | 6 | 17.545 | 20/7:02.970 |
| 12 | 7 | 19.262 | 20/7:00.131 |
| 13 | 7 | 17.605 | 21/7:15.635 |
| 14 | 7 | 17.702 | 21/7:11.340 |
| 15 | 7 | 19.629 | 21/7:10.412 |
| 16 | 7 | 21.104 | 21/7:11.574 |
| 17 | 7 | 16.632 | 21/7:07.001 |
| 18 | 6 | 18.667 | 21/7:05.360 |
| 19 | 6 | 19.289 | 21/7:04.592 |
| 20 | 6 | 16.628 | 21/7:01.105 |
| 21 | 6 | 16.981 | 22/7:17.946 |
| 22 | 6 | 19.780 | 22/7:18.099 |