| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.022 | 18/5:06.396 |
| 2 | 3 | 17.452 | 18/5:10.266 |
| 3 | 3 | 16.619 | 18/5:06.558 |
| 4 | 3 | 17.887 | 18/5:10.410 |
| 5 | 3 | 16.548 | 18/5:07.901 |
| 6 | 3 | 16.302 | 18/5:05.490 |
| 7 | 4 | 22.155 | 17/5:01.106 |
| 8 | 4 | 16.568 | 18/5:16.244 |
| 9 | 4 | 16.572 | 18/5:14.250 |
| 10 | 4 | 19.559 | 17/5:00.363 |
| 11 | 4 | 16.035 | 18/5:15.358 |
| 12 | 4 | 16.737 | 18/5:14.184 |
| 13 | 4 | 19.407 | 18/5:16.887 |
| 14 | 4 | 16.395 | 18/5:15.332 |
| 15 | 4 | 17.625 | 18/5:15.460 |
| 16 | 4 | 16.036 | 18/5:13.784 |
| 17 | 4 | 16.584 | 18/5:12.886 |
| 18 | 4 | 20.230 | 18/5:15.733 |