| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.347 | 18/5:12.246 |
| 2 | 4 | 15.682 | 19/5:13.776 |
| 3 | 3 | 17.481 | 18/5:03.060 |
| 4 | 5 | 19.589 | 18/5:15.446 |
| 5 | 5 | 16.001 | 18/5:09.960 |
| 6 | 5 | 16.114 | 18/5:06.642 |
| 7 | 5 | 19.522 | 18/5:13.035 |
| 8 | 4 | 16.059 | 18/5:10.039 |
| 9 | 4 | 15.973 | 18/5:07.536 |
| 10 | 4 | 16.210 | 18/5:05.960 |
| 11 | 4 | 16.083 | 18/5:04.463 |
| 12 | 4 | 18.992 | 18/5:07.580 |
| 13 | 4 | 16.912 | 18/5:07.336 |
| 14 | 4 | 15.698 | 18/5:05.567 |
| 15 | 4 | 16.338 | 18/5:04.801 |
| 16 | 4 | 15.685 | 18/5:03.397 |
| 17 | 4 | 19.968 | 18/5:06.692 |
| 18 | 4 | 16.056 | 18/5:05.710 |