| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 14.565 | 21/5:05.865 |
| 2 | 6 | 19.571 | 18/5:07.224 |
| 3 | 6 | 14.914 | 19/5:10.650 |
| 4 | 6 | 15.432 | 19/5:06.289 |
| 5 | 6 | 14.528 | 19/5:00.238 |
| 6 | 4 | 13.068 | 20/5:06.927 |
| 7 | 4 | 12.806 | 21/5:14.652 |
| 8 | 4 | 12.516 | 21/5:08.175 |
| 9 | 4 | 13.945 | 21/5:06.472 |
| 10 | 4 | 13.210 | 21/5:03.566 |
| 11 | 4 | 13.258 | 21/5:01.279 |
| 12 | 4 | 13.262 | 22/5:13.638 |
| 13 | 4 | 15.810 | 21/5:01.891 |
| 14 | 4 | 15.938 | 21/5:04.235 |
| 15 | 3 | 13.324 | 21/5:02.606 |
| 16 | 4 | 20.094 | 21/5:10.066 |
| 17 | 4 | 16.386 | 21/5:12.069 |
| 18 | 4 | 13.072 | 21/5:09.982 |
| 19 | 4 | 13.642 | 21/5:08.745 |
| 20 | 4 | 15.173 | 21/5:09.240 |
| 21 | 4 | 16.801 | 21/5:11.315 |