| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.174 | N/A |
| 2 | 4 | 17.122 | 22/6:16.736 |
| 3 | 4 | 17.124 | 22/6:16.757 |
| 4 | 3 | 17.967 | 21/6:05.260 |
| 5 | 3 | 17.157 | 21/6:04.024 |
| 6 | 5 | 18.258 | 21/6:07.686 |
| 7 | 5 | 17.274 | 21/6:06.847 |
| 8 | 4 | 18.588 | 21/6:10.002 |
| 9 | 5 | 17.504 | 21/6:09.659 |
| 10 | 4 | 16.896 | 21/6:08.040 |
| 11 | 4 | 17.391 | 21/6:07.736 |
| 12 | 4 | 17.273 | 21/6:07.272 |
| 13 | 4 | 17.027 | 21/6:06.475 |
| 14 | 4 | 17.891 | 21/6:07.130 |
| 15 | 4 | 17.678 | 21/6:07.388 |
| 16 | 4 | 18.591 | 21/6:08.828 |
| 17 | 4 | 17.167 | 21/6:08.309 |
| 18 | 4 | 17.493 | 21/6:08.234 |
| 19 | 4 | 17.869 | 21/6:08.585 |
| 20 | 4 | 17.086 | 21/6:08.075 |
| 21 | 4 | 18.209 | 21/6:08.739 |