| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.751 | 18/5:01.518 |
| 2 | 1 | 16.743 | 18/5:01.446 |
| 3 | 2 | 17.084 | 18/5:03.468 |
| 4 | 2 | 16.532 | 18/5:01.995 |
| 5 | 2 | 16.630 | 18/5:01.464 |
| 6 | 5 | 21.764 | 18/5:16.512 |
| 7 | 4 | 17.049 | 18/5:15.136 |
| 8 | 4 | 18.016 | 18/5:16.280 |
| 9 | 4 | 17.435 | 18/5:16.008 |
| 10 | 4 | 17.418 | 18/5:15.760 |
| 11 | 4 | 16.873 | 18/5:14.665 |
| 12 | 4 | 16.743 | 18/5:13.557 |
| 13 | 4 | 16.904 | 18/5:12.843 |
| 14 | 4 | 16.761 | 18/5:12.047 |
| 15 | 4 | 17.159 | 18/5:11.834 |
| 16 | 4 | 17.127 | 18/5:11.613 |
| 17 | 4 | 16.907 | 18/5:11.184 |
| 18 | 4 | 16.858 | 18/5:10.754 |