| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.217 | N/A |
| 2 | 2 | 14.801 | 21/5:13.237 |
| 3 | 1 | 13.501 | 21/5:00.237 |
| 4 | 1 | 14.428 | 21/5:02.083 |
| 5 | 1 | 15.576 | 21/5:08.747 |
| 6 | 1 | 13.967 | 21/5:06.309 |
| 7 | 1 | 14.226 | 21/5:05.547 |
| 8 | 2 | 17.193 | 21/5:13.479 |
| 9 | 2 | 14.354 | 21/5:12.332 |
| 10 | 1 | 15.983 | 20/5:00.167 |
| 11 | 1 | 14.265 | 21/5:13.805 |
| 12 | 1 | 14.120 | 21/5:12.515 |
| 13 | 1 | 15.559 | 21/5:13.838 |
| 14 | 1 | 15.218 | 21/5:14.433 |
| 15 | 2 | 15.800 | 20/5:00.847 |
| 16 | 2 | 15.232 | 20/5:01.232 |
| 17 | 2 | 14.442 | 20/5:00.631 |
| 18 | 2 | 14.922 | 20/5:00.637 |
| 19 | 2 | 14.204 | 21/5:14.762 |
| 20 | 2 | 14.462 | 21/5:14.325 |
| 21 | 2 | 16.234 | 21/5:15.704 |