| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.116 | 24/7:14.784 |
| 2 | 4 | 17.279 | 24/7:04.740 |
| 3 | 5 | 24.798 | 21/7:01.351 |
| 4 | 5 | 20.901 | 21/7:05.743 |
| 5 | 5 | 17.923 | 22/7:15.675 |
| 6 | 5 | 23.317 | 21/7:08.169 |
| 7 | 5 | 19.176 | 21/7:04.530 |
| 8 | 6 | 23.102 | 21/7:12.106 |
| 9 | 5 | 20.882 | 21/7:12.819 |
| 10 | 5 | 21.409 | 21/7:14.496 |
| 11 | 5 | 17.322 | 21/7:08.066 |
| 12 | 5 | 17.487 | 21/7:02.996 |
| 13 | 5 | 22.549 | 21/7:06.883 |
| 14 | 5 | 23.765 | 21/7:12.039 |
| 15 | 5 | 17.379 | 21/7:07.567 |
| 16 | 6 | 1:06.679 | 19/7:21.850 |
| 17 | 6 | 18.728 | 19/7:16.790 |
| 18 | 6 | 20.883 | 19/7:14.567 |
| 19 | 6 | 21.676 | 19/7:13.371 |