| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.559 | 21/6:08.739 |
| 2 | 4 | 17.118 | 21/6:04.108 |
| 3 | 3 | 16.844 | 21/6:00.647 |
| 4 | 4 | 17.502 | 21/6:02.371 |
| 5 | 3 | 17.671 | 21/6:04.115 |
| 6 | 2 | 16.637 | 21/6:01.659 |
| 7 | 2 | 17.049 | 21/6:01.140 |
| 8 | 2 | 17.161 | 21/6:01.045 |
| 9 | 2 | 16.690 | 22/6:17.009 |
| 10 | 2 | 16.847 | 22/6:16.372 |
| 11 | 2 | 17.274 | 22/6:16.704 |
| 12 | 2 | 17.550 | 21/6:00.329 |
| 13 | 3 | 18.322 | 21/6:02.208 |
| 14 | 1 | 16.740 | 21/6:01.446 |
| 15 | 2 | 17.705 | 21/6:02.137 |
| 16 | 2 | 17.278 | 21/6:02.180 |
| 17 | 2 | 17.345 | 21/6:02.302 |
| 18 | 2 | 17.781 | 21/6:02.919 |
| 19 | 2 | 16.655 | 21/6:02.226 |
| 20 | 2 | 16.956 | 21/6:01.918 |
| 21 | 2 | 16.841 | 21/6:01.525 |