| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 27.960 | N/A |
| 2 | 4 | 18.944 | 22/7:05.784 |
| 3 | 4 | 22.169 | 21/7:19.009 |
| 4 | 6 | 24.207 | 20/7:21.653 |
| 5 | 5 | 18.983 | 20/7:08.399 |
| 6 | 6 | 24.047 | 20/7:19.069 |
| 7 | 6 | 21.785 | 20/7:20.054 |
| 8 | 5 | 19.821 | 20/7:14.983 |
| 9 | 5 | 21.299 | 20/7:14.690 |
| 10 | 5 | 19.128 | 20/7:09.879 |
| 11 | 5 | 18.458 | 20/7:04.757 |
| 12 | 5 | 18.018 | 21/7:20.430 |
| 13 | 5 | 18.400 | 21/7:16.725 |
| 14 | 5 | 21.079 | 21/7:17.710 |
| 15 | 5 | 18.845 | 21/7:15.364 |
| 16 | 5 | 19.387 | 21/7:14.053 |
| 17 | 5 | 19.116 | 21/7:12.567 |
| 18 | 5 | 18.820 | 21/7:10.908 |
| 19 | 5 | 19.038 | 21/7:09.675 |
| 20 | 5 | 19.053 | 21/7:08.588 |
| 21 | 4 | 19.450 | 21/7:08.007 |