| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.723 | 17/5:18.291 |
| 2 | 2 | 16.817 | 17/5:02.090 |
| 3 | 2 | 16.672 | 18/5:13.272 |
| 4 | 1 | 17.238 | 18/5:12.525 |
| 5 | 2 | 17.742 | 18/5:13.891 |
| 6 | 2 | 16.723 | 18/5:11.745 |
| 7 | 2 | 16.147 | 18/5:08.731 |
| 8 | 2 | 21.201 | 17/5:00.184 |
| 9 | 2 | 16.492 | 18/5:15.510 |
| 10 | 2 | 17.275 | 18/5:15.054 |
| 11 | 2 | 16.320 | 18/5:13.118 |
| 12 | 2 | 16.904 | 18/5:12.381 |
| 13 | 2 | 18.415 | 18/5:13.849 |
| 14 | 2 | 17.178 | 18/5:13.518 |
| 15 | 2 | 16.293 | 18/5:12.168 |
| 16 | 2 | 18.388 | 18/5:13.344 |
| 17 | 2 | 17.433 | 18/5:13.370 |
| 18 | 2 | 18.899 | 18/5:14.860 |