| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 12.504 | 24/5:00.096 |
| 2 | 4 | 12.720 | 24/5:02.688 |
| 3 | 4 | 16.107 | 22/5:03.094 |
| 4 | 4 | 13.737 | 22/5:02.874 |
| 5 | 5 | 18.900 | 21/5:10.666 |
| 6 | 5 | 15.203 | 21/5:12.099 |
| 7 | 5 | 14.430 | 21/5:10.803 |
| 8 | 5 | 13.371 | 21/5:07.051 |
| 9 | 5 | 15.091 | 21/5:08.147 |
| 10 | 5 | 19.364 | 20/5:02.854 |
| 11 | 5 | 13.867 | 20/5:00.535 |
| 12 | 5 | 16.155 | 20/5:02.415 |
| 13 | 5 | 13.575 | 20/5:00.037 |
| 14 | 5 | 13.694 | 21/5:13.077 |
| 15 | 5 | 14.967 | 21/5:13.159 |
| 16 | 5 | 14.886 | 21/5:13.124 |
| 17 | 5 | 22.588 | 20/5:07.246 |
| 18 | 5 | 15.395 | 20/5:07.282 |
| 19 | 5 | 13.631 | 20/5:05.458 |
| 20 | 5 | 13.756 | 20/5:03.941 |