| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.423 | 23/5:08.729 |
| 2 | 1 | 13.239 | 23/5:06.613 |
| 3 | 1 | 13.950 | 23/5:11.359 |
| 4 | 1 | 13.941 | 22/5:00.041 |
| 5 | 1 | 14.554 | 22/5:04.071 |
| 6 | 1 | 14.860 | 22/5:07.879 |
| 7 | 1 | 13.155 | 22/5:05.241 |
| 8 | 1 | 13.986 | 22/5:05.547 |
| 9 | 3 | 16.069 | 22/5:10.877 |
| 10 | 3 | 16.205 | 21/5:01.102 |
| 11 | 3 | 16.606 | 21/5:05.432 |
| 12 | 4 | 15.952 | 21/5:07.895 |
| 13 | 4 | 15.576 | 21/5:09.372 |
| 14 | 4 | 13.231 | 21/5:07.120 |
| 15 | 3 | 13.211 | 21/5:05.141 |
| 16 | 3 | 13.782 | 21/5:04.159 |
| 17 | 2 | 13.502 | 21/5:02.946 |
| 18 | 2 | 13.264 | 21/5:01.590 |
| 19 | 3 | 16.102 | 21/5:03.514 |
| 20 | 3 | 13.786 | 21/5:02.814 |