| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 26.509 | 16/7:04.144 |
| 2 | 6 | 22.583 | 18/7:21.828 |
| 3 | 6 | 21.439 | 18/7:03.186 |
| 4 | 6 | 19.264 | 19/7:06.526 |
| 5 | 6 | 18.156 | 20/7:11.804 |
| 6 | 6 | 22.783 | 20/7:15.780 |
| 7 | 6 | 22.368 | 20/7:17.434 |
| 8 | 4 | 18.167 | 20/7:08.172 |
| 9 | 4 | 18.906 | 20/7:02.611 |
| 10 | 4 | 18.561 | 21/7:18.346 |
| 11 | 4 | 24.830 | 20/7:04.665 |
| 12 | 4 | 18.172 | 21/7:20.541 |
| 13 | 4 | 19.340 | 21/7:17.895 |
| 14 | 4 | 25.851 | 20/7:04.184 |
| 15 | 4 | 18.935 | 20/7:01.152 |
| 16 | 4 | 27.127 | 20/7:08.739 |
| 17 | 4 | 19.033 | 20/7:05.911 |
| 18 | 4 | 18.701 | 20/7:03.028 |
| 19 | 4 | 18.437 | 20/7:00.171 |
| 20 | 4 | 19.492 | 21/7:19.587 |
| 21 | 4 | 18.889 | 21/7:17.543 |