| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.491 | 18/5:14.838 |
| 2 | 3 | 17.014 | 18/5:10.545 |
| 3 | 3 | 17.992 | 18/5:14.982 |
| 4 | 3 | 18.628 | 17/5:02.281 |
| 5 | 3 | 17.217 | 17/5:00.363 |
| 6 | 3 | 18.477 | 17/5:02.654 |
| 7 | 3 | 22.974 | 17/5:15.212 |
| 8 | 3 | 17.213 | 17/5:12.388 |
| 9 | 4 | 18.771 | 17/5:13.134 |
| 10 | 4 | 17.324 | 17/5:11.272 |
| 11 | 4 | 18.015 | 17/5:10.816 |
| 12 | 4 | 18.167 | 17/5:10.651 |
| 13 | 2 | 17.365 | 17/5:09.463 |
| 14 | 2 | 17.459 | 17/5:08.559 |
| 15 | 2 | 17.011 | 17/5:07.267 |
| 16 | 2 | 18.640 | 17/5:07.868 |
| 17 | 2 | 17.892 | 17/5:07.650 |