| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.699 | 18/5:00.582 |
| 2 | 5 | 15.989 | 19/5:10.536 |
| 3 | 5 | 16.462 | 19/5:11.283 |
| 4 | 5 | 16.222 | 19/5:10.517 |
| 5 | 5 | 16.597 | 19/5:11.482 |
| 6 | 6 | 16.213 | 19/5:10.910 |
| 7 | 6 | 16.687 | 19/5:11.787 |
| 8 | 5 | 16.071 | 19/5:10.983 |
| 9 | 6 | 16.543 | 19/5:11.353 |
| 10 | 5 | 16.182 | 19/5:10.964 |
| 11 | 4 | 15.963 | 19/5:10.267 |
| 12 | 4 | 15.953 | 19/5:09.670 |
| 13 | 4 | 16.474 | 19/5:09.927 |
| 14 | 6 | 17.257 | 19/5:11.209 |
| 15 | 6 | 16.379 | 19/5:11.209 |
| 16 | 5 | 16.053 | 19/5:10.821 |
| 17 | 4 | 16.047 | 19/5:10.472 |
| 18 | 4 | 16.303 | 19/5:10.433 |
| 19 | 4 | 16.258 | 19/5:10.352 |