| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.894 | 17/5:04.198 |
| 2 | 3 | 17.302 | 18/5:16.764 |
| 3 | 2 | 17.552 | 18/5:16.488 |
| 4 | 2 | 17.406 | 18/5:15.693 |
| 5 | 1 | 17.784 | 18/5:16.577 |
| 6 | 1 | 17.321 | 18/5:15.777 |
| 7 | 1 | 18.525 | 17/5:00.618 |
| 8 | 1 | 17.652 | 17/5:00.551 |
| 9 | 1 | 17.381 | 18/5:17.634 |
| 10 | 1 | 17.757 | 17/5:00.176 |
| 11 | 1 | 17.266 | 18/5:17.193 |
| 12 | 1 | 17.360 | 18/5:16.800 |
| 13 | 1 | 17.351 | 18/5:16.455 |
| 14 | 1 | 17.620 | 18/5:16.506 |
| 15 | 1 | 17.777 | 18/5:16.738 |
| 16 | 1 | 17.897 | 18/5:17.076 |
| 17 | 1 | 17.840 | 18/5:17.314 |
| 18 | 1 | 17.551 | 18/5:17.236 |