| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.981 | 18/5:05.658 |
| 2 | 4 | 16.628 | 18/5:02.481 |
| 3 | 4 | 16.916 | 18/5:03.015 |
| 4 | 5 | 16.972 | 18/5:03.736 |
| 5 | 5 | 17.085 | 18/5:04.495 |
| 6 | 5 | 16.406 | 18/5:02.964 |
| 7 | 5 | 16.334 | 18/5:01.685 |
| 8 | 4 | 16.742 | 18/5:01.644 |
| 9 | 4 | 16.634 | 18/5:01.396 |
| 10 | 4 | 16.874 | 18/5:01.629 |
| 11 | 4 | 16.673 | 18/5:01.491 |
| 12 | 5 | 16.849 | 18/5:01.641 |
| 13 | 4 | 16.394 | 18/5:01.137 |
| 14 | 4 | 16.645 | 18/5:01.028 |
| 15 | 4 | 16.414 | 18/5:00.656 |
| 16 | 4 | 17.088 | 18/5:01.089 |
| 17 | 4 | 16.354 | 18/5:00.694 |
| 18 | 4 | 16.398 | 18/5:00.387 |