| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.547 | 18/5:15.846 |
| 2 | 4 | 16.847 | 18/5:09.546 |
| 3 | 3 | 16.776 | 18/5:07.002 |
| 4 | 3 | 17.371 | 18/5:08.434 |
| 5 | 3 | 16.505 | 18/5:06.165 |
| 6 | 4 | 21.806 | 17/5:02.747 |
| 7 | 4 | 16.246 | 18/5:16.537 |
| 8 | 3 | 17.018 | 18/5:15.261 |
| 9 | 3 | 16.762 | 18/5:13.756 |
| 10 | 3 | 16.882 | 18/5:12.768 |
| 11 | 3 | 16.678 | 18/5:11.625 |
| 12 | 3 | 16.646 | 18/5:10.626 |
| 13 | 3 | 16.810 | 18/5:10.007 |
| 14 | 3 | 16.767 | 18/5:09.421 |
| 15 | 3 | 16.711 | 18/5:08.846 |
| 16 | 3 | 16.697 | 18/5:08.327 |
| 17 | 3 | 16.992 | 18/5:08.182 |
| 18 | 3 | 17.224 | 18/5:08.285 |