| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 12.043 | 25/5:01.075 |
| 2 | 4 | 11.813 | 26/5:10.128 |
| 3 | 4 | 11.172 | 26/5:03.576 |
| 4 | 4 | 16.354 | 24/5:08.292 |
| 5 | 4 | 16.011 | 23/5:10.008 |
| 6 | 4 | 24.066 | 20/5:04.863 |
| 7 | 4 | 12.863 | 21/5:12.966 |
| 8 | 4 | 15.654 | 21/5:14.937 |
| 9 | 4 | 11.839 | 21/5:07.568 |
| 10 | 4 | 15.729 | 21/5:09.842 |
| 11 | 4 | 17.431 | 21/5:14.952 |
| 12 | 4 | 12.835 | 21/5:11.168 |
| 13 | 4 | 12.313 | 21/5:07.122 |
| 14 | 4 | 12.765 | 21/5:04.332 |
| 15 | 4 | 11.891 | 21/5:00.691 |
| 16 | 4 | 12.410 | 22/5:12.385 |
| 17 | 4 | 23.526 | 21/5:09.707 |
| 18 | 4 | 13.239 | 21/5:07.946 |
| 19 | 4 | 16.202 | 21/5:09.646 |
| 20 | 4 | 11.591 | 21/5:06.334 |
| 21 | 4 | 12.117 | 21/5:03.864 |