| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.550 | 19/5:14.450 |
| 2 | 2 | 16.652 | 19/5:15.419 |
| 3 | 2 | 18.358 | 18/5:09.360 |
| 4 | 3 | 18.971 | 18/5:17.389 |
| 5 | 3 | 16.725 | 18/5:14.122 |
| 6 | 1 | 17.038 | 18/5:12.882 |
| 7 | 1 | 16.500 | 18/5:10.613 |
| 8 | 1 | 16.599 | 18/5:09.134 |
| 9 | 1 | 16.762 | 18/5:08.310 |
| 10 | 1 | 16.431 | 18/5:07.055 |
| 11 | 1 | 16.845 | 18/5:06.705 |
| 12 | 1 | 16.745 | 18/5:06.264 |
| 13 | 1 | 16.220 | 18/5:05.164 |
| 14 | 1 | 18.259 | 18/5:06.842 |
| 15 | 1 | 16.975 | 18/5:06.756 |
| 16 | 1 | 18.116 | 18/5:07.964 |
| 17 | 1 | 17.518 | 18/5:08.397 |
| 18 | 2 | 19.198 | 18/5:10.462 |