| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.116 | 18/5:08.088 |
| 2 | 6 | 17.735 | 17/5:01.495 |
| 3 | 1 | 16.675 | 18/5:09.690 |
| 4 | 6 | 19.191 | 17/5:08.610 |
| 5 | 1 | 16.573 | 18/5:05.898 |
| 6 | 4 | 17.195 | 17/5:03.178 |
| 7 | 1 | 16.624 | 18/5:04.231 |
| 8 | 2 | 15.829 | 18/5:11.990 |
| 9 | 1 | 17.317 | 18/5:05.726 |
| 10 | 2 | 17.342 | 18/5:12.023 |
| 11 | 1 | 16.636 | 18/5:04.680 |
| 12 | 2 | 18.290 | 18/5:14.889 |
| 13 | 1 | 16.343 | 18/5:11.930 |
| 14 | 2 | 19.906 | 18/5:12.341 |
| 15 | 1 | 16.130 | 18/5:09.591 |
| 16 | 3 | 19.470 | 18/5:16.746 |
| 17 | 1 | 17.263 | 18/5:09.718 |
| 18 | 3 | 16.198 | 18/5:13.948 |