| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.209 | N/A |
| 2 | 4 | 16.251 | 23/6:15.731 |
| 3 | 4 | 19.026 | 21/6:10.979 |
| 4 | 3 | 16.286 | 21/6:01.962 |
| 5 | 3 | 18.785 | 21/6:09.949 |
| 6 | 3 | 15.692 | 21/6:02.369 |
| 7 | 3 | 15.779 | 22/6:14.575 |
| 8 | 3 | 18.18 | 21/6:00.549 |
| 9 | 4 | 19.035 | 21/6:05.344 |
| 10 | 4 | 16.508 | 21/6:03.457 |
| 11 | 4 | 17.233 | 21/6:03.399 |
| 12 | 4 | 17.712 | 21/6:04.221 |
| 13 | 4 | 16.138 | 21/6:02.284 |
| 14 | 4 | 16.406 | 21/6:01.056 |
| 15 | 4 | 16.406 | 21/6:00.004 |
| 16 | 4 | 16.442 | 22/6:16.187 |
| 17 | 4 | 20.728 | 21/6:03.742 |
| 18 | 4 | 19.958 | 21/6:06.897 |
| 19 | 4 | 16.762 | 21/6:06.150 |
| 20 | 4 | 16.276 | 21/6:04.970 |
| 21 | 4 | 17.276 | 21/6:04.908 |