| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.824 | 16/5:01.184 |
| 2 | 4 | 18.643 | 17/5:18.469 |
| 3 | 4 | 18.077 | 17/5:14.749 |
| 4 | 3 | 17.644 | 17/5:11.049 |
| 5 | 2 | 17.473 | 17/5:08.247 |
| 6 | 2 | 17.635 | 17/5:06.839 |
| 7 | 2 | 17.575 | 17/5:05.687 |
| 8 | 2 | 17.984 | 17/5:05.692 |
| 9 | 2 | 17.850 | 17/5:05.443 |
| 10 | 2 | 17.152 | 17/5:04.057 |
| 11 | 2 | 17.530 | 17/5:03.507 |
| 12 | 2 | 17.380 | 17/5:02.837 |
| 13 | 2 | 18.090 | 17/5:03.198 |
| 14 | 2 | 18.230 | 17/5:03.677 |
| 15 | 2 | 18.025 | 17/5:03.860 |
| 16 | 2 | 17.550 | 17/5:03.516 |
| 17 | 2 | 17.792 | 17/5:03.454 |