| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.147 | 17/5:08.499 |
| 2 | 4 | 16.984 | 18/5:16.179 |
| 3 | 7 | 20.586 | 17/5:15.729 |
| 4 | 8 | 19.269 | 17/5:18.690 |
| 5 | 8 | 16.308 | 17/5:10.399 |
| 6 | 8 | 15.931 | 17/5:03.804 |
| 7 | 8 | 15.815 | 18/5:16.388 |
| 8 | 8 | 15.672 | 18/5:12.102 |
| 9 | 8 | 15.792 | 18/5:09.008 |
| 10 | 8 | 18.113 | 18/5:10.710 |
| 11 | 8 | 16.875 | 18/5:10.077 |
| 12 | 8 | 19.416 | 18/5:13.362 |
| 13 | 8 | 17.514 | 18/5:13.507 |
| 14 | 8 | 23.076 | 17/5:02.961 |
| 15 | 8 | 15.620 | 17/5:00.467 |
| 16 | 8 | 15.981 | 18/5:16.236 |
| 17 | 8 | 16.027 | 18/5:14.604 |
| 18 | 7 | 15.962 | 18/5:13.087 |