| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 13.356 | 23/5:07.188 |
| 2 | 4 | 24.985 | 16/5:06.728 |
| 3 | 4 | 17.681 | 17/5:17.458 |
| 4 | 4 | 12.687 | 18/5:09.191 |
| 5 | 4 | 12.948 | 19/5:10.297 |
| 6 | 4 | 17.799 | 19/5:14.944 |
| 7 | 4 | 11.777 | 19/5:01.918 |
| 8 | 4 | 15.125 | 19/5:00.100 |
| 9 | 4 | 12.679 | 20/5:08.971 |
| 10 | 4 | 12.039 | 20/5:02.152 |
| 11 | 4 | 12.578 | 21/5:12.430 |
| 12 | 4 | 11.901 | 21/5:07.221 |
| 13 | 4 | 18.595 | 21/5:13.627 |
| 14 | 4 | 11.524 | 21/5:08.511 |
| 15 | 4 | 12.886 | 21/5:05.984 |
| 16 | 4 | 16.579 | 21/5:08.620 |
| 17 | 4 | 14.305 | 21/5:08.137 |
| 18 | 4 | 12.274 | 21/5:05.338 |
| 19 | 4 | 11.866 | 21/5:02.382 |