| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.283 | 19/5:09.377 |
| 2 | 3 | 15.536 | 19/5:02.281 |
| 3 | 3 | 16.533 | 19/5:06.229 |
| 4 | 3 | 16.647 | 19/5:08.745 |
| 5 | 3 | 18.659 | 18/5:01.169 |
| 6 | 2 | 15.917 | 19/5:15.321 |
| 7 | 2 | 17.452 | 18/5:00.927 |
| 8 | 3 | 18.540 | 18/5:05.026 |
| 9 | 3 | 15.314 | 18/5:01.762 |
| 10 | 3 | 19.314 | 18/5:06.351 |
| 11 | 3 | 16.272 | 18/5:05.128 |
| 12 | 3 | 16.046 | 18/5:03.769 |
| 13 | 3 | 17.897 | 18/5:05.183 |
| 14 | 3 | 18.988 | 18/5:07.797 |
| 15 | 3 | 15.991 | 18/5:06.467 |
| 16 | 3 | 15.224 | 18/5:04.440 |
| 17 | 4 | 17.289 | 18/5:04.837 |
| 18 | 4 | 15.822 | 18/5:03.724 |