| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.076 | 17/5:07.292 |
| 2 | 1 | 18.431 | 17/5:10.310 |
| 3 | 1 | 18.056 | 17/5:09.190 |
| 4 | 1 | 18.612 | 17/5:10.994 |
| 5 | 2 | 21.315 | 16/5:02.368 |
| 6 | 2 | 21.954 | 16/5:10.517 |
| 7 | 2 | 18.869 | 16/5:09.287 |
| 8 | 2 | 17.961 | 16/5:06.548 |
| 9 | 2 | 17.524 | 16/5:03.641 |
| 10 | 2 | 22.638 | 16/5:09.498 |
| 11 | 2 | 18.341 | 16/5:08.039 |
| 12 | 2 | 19.766 | 16/5:08.724 |
| 13 | 2 | 18.081 | 16/5:07.230 |
| 14 | 2 | 18.105 | 16/5:05.976 |
| 15 | 2 | 18.537 | 16/5:05.350 |
| 16 | 2 | 19.525 | 16/5:05.791 |