| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.475 | 21/5:03.975 |
| 2 | 2 | 14.122 | 21/5:00.269 |
| 3 | 2 | 13.995 | 22/5:12.341 |
| 4 | 1 | 13.898 | 22/5:10.695 |
| 5 | 1 | 15.319 | 21/5:01.598 |
| 6 | 1 | 14.379 | 21/5:01.658 |
| 7 | 2 | 20.783 | 20/5:05.631 |
| 8 | 2 | 14.307 | 20/5:03.195 |
| 9 | 2 | 14.238 | 20/5:01.147 |
| 10 | 2 | 13.960 | 21/5:13.900 |
| 11 | 2 | 14.549 | 21/5:13.139 |
| 12 | 2 | 14.002 | 21/5:11.547 |
| 13 | 2 | 13.966 | 21/5:10.143 |
| 14 | 2 | 14.256 | 21/5:09.374 |
| 15 | 2 | 14.128 | 21/5:08.528 |
| 16 | 2 | 14.185 | 21/5:07.863 |
| 17 | 2 | 16.860 | 21/5:10.580 |
| 18 | 2 | 14.210 | 21/5:09.904 |
| 19 | 2 | 14.453 | 21/5:09.568 |
| 20 | 2 | 14.318 | 21/5:09.123 |
| 21 | 2 | 17.044 | 21/5:11.447 |