| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.979 | N/A |
| 2 | 2 | 17.709 | 17/5:03.323 |
| 3 | 4 | 19.282 | 17/5:15.907 |
| 4 | 4 | 16.892 | 17/5:07.355 |
| 5 | 4 | 16.063 | 18/5:17.249 |
| 6 | 4 | 17.869 | 17/5:00.987 |
| 7 | 4 | 17.213 | 17/5:00.053 |
| 8 | 4 | 15.792 | 18/5:13.399 |
| 9 | 4 | 16.396 | 18/5:11.563 |
| 10 | 4 | 16.018 | 18/5:09.421 |
| 11 | 4 | 16.996 | 18/5:09.037 |
| 12 | 4 | 15.322 | 18/5:06.741 |
| 13 | 4 | 15.930 | 18/5:05.411 |
| 14 | 4 | 16.426 | 18/5:04.935 |
| 15 | 4 | 17.730 | 18/5:06.110 |
| 16 | 4 | 12.229 | 18/5:00.894 |
| 17 | 4 | 15.372 | 19/5:16.122 |
| 18 | 4 | 14.437 | 19/5:13.988 |
| 19 | 4 | 21.283 | 19/5:18.938 |