| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.011 | 19/5:04.209 |
| 2 | 1 | 15.763 | 19/5:01.853 |
| 3 | 1 | 15.781 | 19/5:01.182 |
| 4 | 1 | 18.327 | 19/5:12.940 |
| 5 | 1 | 16.749 | 19/5:13.998 |
| 6 | 2 | 19.460 | 18/5:06.273 |
| 7 | 2 | 16.321 | 18/5:04.488 |
| 8 | 2 | 16.440 | 18/5:03.417 |
| 9 | 2 | 16.430 | 18/5:02.564 |
| 10 | 2 | 17.435 | 18/5:03.691 |
| 11 | 2 | 16.618 | 18/5:03.275 |
| 12 | 2 | 16.547 | 18/5:02.823 |
| 13 | 2 | 17.819 | 18/5:04.201 |
| 14 | 2 | 15.723 | 18/5:02.688 |
| 15 | 2 | 16.478 | 18/5:02.282 |
| 16 | 2 | 21.201 | 18/5:07.241 |
| 17 | 2 | 18.518 | 18/5:08.775 |
| 18 | 2 | 16.912 | 18/5:08.533 |