| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.297 | 21/5:00.237 |
| 2 | 1 | 14.074 | 22/5:12.081 |
| 3 | 1 | 14.258 | 22/5:12.613 |
| 4 | 1 | 14.392 | 22/5:13.615 |
| 5 | 2 | 20.345 | 20/5:09.464 |
| 6 | 2 | 14.772 | 20/5:07.127 |
| 7 | 1 | 14.293 | 20/5:04.089 |
| 8 | 1 | 13.695 | 20/5:00.315 |
| 9 | 1 | 13.851 | 21/5:12.613 |
| 10 | 2 | 15.461 | 21/5:13.820 |
| 11 | 1 | 14.186 | 21/5:12.373 |
| 12 | 1 | 13.464 | 21/5:09.904 |
| 13 | 1 | 14.011 | 21/5:08.698 |
| 14 | 1 | 14.276 | 21/5:08.063 |
| 15 | 1 | 14.385 | 21/5:07.664 |
| 16 | 1 | 13.974 | 21/5:06.776 |
| 17 | 1 | 14.731 | 21/5:06.927 |
| 18 | 1 | 15.149 | 21/5:07.550 |
| 19 | 1 | 13.863 | 21/5:06.685 |
| 20 | 1 | 12.779 | 21/5:04.769 |
| 21 | 1 | 14.783 | 21/5:05.039 |