| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.885 | 17/5:04.045 |
| 2 | 3 | 17.322 | 18/5:16.863 |
| 3 | 3 | 17.725 | 18/5:17.592 |
| 4 | 4 | 17.629 | 18/5:17.525 |
| 5 | 4 | 17.796 | 17/5:00.414 |
| 6 | 3 | 17.492 | 18/5:17.547 |
| 7 | 3 | 17.147 | 18/5:16.275 |
| 8 | 3 | 17.435 | 18/5:15.970 |
| 9 | 2 | 17.633 | 18/5:16.128 |
| 10 | 2 | 17.318 | 18/5:15.688 |
| 11 | 2 | 18.010 | 18/5:16.460 |
| 12 | 2 | 18.886 | 17/5:00.727 |
| 13 | 2 | 17.343 | 17/5:00.274 |
| 14 | 2 | 17.759 | 17/5:00.390 |
| 15 | 2 | 17.571 | 17/5:00.278 |
| 16 | 2 | 17.478 | 17/5:00.081 |
| 17 | 2 | 17.382 | 18/5:17.447 |
| 18 | 2 | 17.741 | 18/5:17.552 |