| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.571 | 21/6:08.991 |
| 2 | 2 | 21.602 | 19/6:12.144 |
| 3 | 2 | 17.445 | 20/6:17.453 |
| 4 | 2 | 17.658 | 20/6:11.380 |
| 5 | 2 | 16.946 | 20/6:04.888 |
| 6 | 2 | 17.336 | 20/6:01.860 |
| 7 | 2 | 17.410 | 21/6:17.904 |
| 8 | 2 | 17.127 | 21/6:15.624 |
| 9 | 2 | 16.950 | 21/6:13.438 |
| 10 | 2 | 17.198 | 21/6:12.210 |
| 11 | 2 | 17.800 | 21/6:12.355 |
| 12 | 2 | 17.468 | 21/6:11.894 |
| 13 | 2 | 16.837 | 21/6:10.485 |
| 14 | 2 | 17.385 | 21/6:10.099 |
| 15 | 2 | 16.955 | 21/6:09.163 |
| 16 | 2 | 16.903 | 21/6:08.276 |
| 17 | 2 | 19.701 | 21/6:10.949 |
| 18 | 2 | 17.776 | 21/6:11.079 |
| 19 | 2 | 17.194 | 21/6:10.553 |
| 20 | 2 | 16.809 | 21/6:09.675 |
| 21 | 2 | 16.948 | 21/6:09.019 |