| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.968 | 18/5:05.424 |
| 2 | 1 | 16.543 | 18/5:01.599 |
| 3 | 1 | 16.857 | 18/5:02.208 |
| 4 | 1 | 16.887 | 18/5:02.647 |
| 5 | 1 | 16.370 | 18/5:01.050 |
| 6 | 1 | 16.679 | 18/5:00.912 |
| 7 | 1 | 16.765 | 18/5:01.035 |
| 8 | 2 | 19.644 | 18/5:07.604 |
| 9 | 3 | 22.058 | 18/5:17.542 |
| 10 | 3 | 24.680 | 17/5:11.867 |
| 11 | 3 | 18.684 | 17/5:12.390 |
| 12 | 3 | 16.659 | 17/5:09.958 |
| 13 | 3 | 16.588 | 17/5:07.807 |
| 14 | 3 | 17.807 | 17/5:07.444 |
| 15 | 3 | 17.320 | 17/5:06.577 |
| 16 | 3 | 16.291 | 17/5:04.725 |
| 17 | 3 | 16.791 | 17/5:03.591 |