| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.693 | 15/5:10.395 |
| 2 | 2 | 20.981 | 15/5:12.555 |
| 3 | 2 | 20.651 | 15/5:11.625 |
| 4 | 2 | 19.562 | 15/5:07.076 |
| 5 | 2 | 19.573 | 15/5:04.380 |
| 6 | 1 | 19.218 | 15/5:01.695 |
| 7 | 1 | 19.289 | 16/5:19.925 |
| 8 | 1 | 19.748 | 16/5:19.430 |
| 9 | 1 | 20.304 | 15/5:00.032 |
| 10 | 1 | 19.925 | 16/5:19.910 |
| 11 | 1 | 19.402 | 16/5:19.049 |
| 12 | 1 | 20.224 | 16/5:19.427 |
| 13 | 1 | 21.623 | 15/5:01.377 |
| 14 | 1 | 19.922 | 15/5:01.195 |
| 15 | 1 | 22.920 | 15/5:04.035 |