| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.784 | 18/5:02.112 |
| 2 | 1 | 16.740 | 18/5:01.716 |
| 3 | 1 | 16.417 | 19/5:16.293 |
| 4 | 1 | 16.572 | 19/5:15.937 |
| 5 | 1 | 16.581 | 19/5:15.757 |
| 6 | 1 | 16.412 | 19/5:15.102 |
| 7 | 2 | 17.334 | 18/5:00.446 |
| 8 | 2 | 16.673 | 18/5:00.404 |
| 9 | 2 | 16.536 | 18/5:00.098 |
| 10 | 1 | 16.565 | 19/5:16.567 |
| 11 | 1 | 16.022 | 19/5:15.462 |
| 12 | 1 | 17.897 | 18/5:00.799 |
| 13 | 1 | 16.534 | 18/5:00.554 |
| 14 | 1 | 16.388 | 18/5:00.156 |
| 15 | 1 | 16.512 | 19/5:16.625 |
| 16 | 1 | 16.596 | 19/5:16.544 |
| 17 | 1 | 17.616 | 18/5:00.895 |
| 18 | 1 | 16.496 | 18/5:00.675 |