| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.516 | 19/5:13.804 |
| 2 | 5 | 17.287 | 18/5:04.227 |
| 3 | 4 | 16.631 | 18/5:02.604 |
| 4 | 6 | 20.408 | 17/5:01.079 |
| 5 | 6 | 17.108 | 18/5:16.620 |
| 6 | 6 | 16.388 | 18/5:13.014 |
| 7 | 5 | 15.814 | 18/5:08.962 |
| 8 | 5 | 15.390 | 18/5:04.970 |
| 9 | 5 | 16.040 | 18/5:03.164 |
| 10 | 4 | 16.153 | 18/5:01.923 |
| 11 | 4 | 15.380 | 19/5:16.290 |
| 12 | 5 | 16.893 | 18/5:00.012 |
| 13 | 6 | 18.330 | 18/5:02.314 |
| 14 | 6 | 15.586 | 18/5:00.759 |
| 15 | 6 | 19.648 | 18/5:04.286 |
| 16 | 6 | 17.525 | 18/5:04.984 |
| 17 | 6 | 16.309 | 18/5:04.312 |
| 18 | 6 | 15.099 | 18/5:02.505 |