| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.493 | N/A |
| 2 | 3 | 16.275 | 22/6:01.268 |
| 3 | 3 | 16.071 | 23/6:15.299 |
| 4 | 3 | 16.310 | 22/6:00.085 |
| 5 | 3 | 15.986 | 23/6:15.024 |
| 6 | 3 | 16.008 | 23/6:14.353 |
| 7 | 3 | 16.291 | 23/6:14.943 |
| 8 | 2 | 16.235 | 23/6:15.189 |
| 9 | 2 | 16.337 | 23/6:15.653 |
| 10 | 2 | 16.039 | 23/6:15.286 |
| 11 | 2 | 16.085 | 23/6:15.094 |
| 12 | 3 | 17.360 | 22/6:01.214 |
| 13 | 3 | 17.838 | 22/6:03.954 |
| 14 | 3 | 16.482 | 22/6:04.082 |
| 15 | 3 | 16.628 | 22/6:04.410 |
| 16 | 3 | 16.436 | 22/6:04.426 |
| 17 | 3 | 17.162 | 22/6:05.393 |
| 18 | 3 | 16.335 | 22/6:05.224 |
| 19 | 3 | 17.049 | 22/6:05.907 |
| 20 | 3 | 16.659 | 22/6:06.088 |
| 21 | 3 | 16.423 | 22/6:06.002 |
| 22 | 3 | 16.527 | 22/6:06.029 |