| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 14.796 | N/A |
| 2 | 6 | 14.445 | 21/5:03.696 |
| 3 | 5 | 13.540 | 22/5:08.638 |
| 4 | 6 | 14.317 | 22/5:10.091 |
| 5 | 6 | 14.201 | 22/5:11.436 |
| 6 | 6 | 14.523 | 22/5:13.105 |
| 7 | 7 | 17.354 | 21/5:09.396 |
| 8 | 7 | 14.615 | 21/5:09.067 |
| 9 | 7 | 16.496 | 21/5:13.523 |
| 10 | 7 | 14.606 | 21/5:12.789 |
| 11 | 7 | 15.759 | 21/5:14.508 |
| 12 | 7 | 13.912 | 21/5:12.556 |
| 13 | 7 | 14.430 | 21/5:11.792 |
| 14 | 7 | 14.568 | 21/5:11.359 |
| 15 | 7 | 14.099 | 21/5:10.317 |
| 16 | 7 | 15.919 | 21/5:11.841 |
| 17 | 7 | 15.145 | 21/5:12.207 |
| 18 | 7 | 15.898 | 21/5:13.416 |
| 19 | 7 | 14.518 | 21/5:12.957 |
| 20 | 7 | 14.916 | 21/5:12.965 |
| 21 | 7 | 19.065 | 21/5:17.122 |