| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.361 | 16/5:09.776 |
| 2 | 4 | 22.373 | 15/5:13.005 |
| 3 | 3 | 20.178 | 15/5:09.560 |
| 4 | 3 | 20.975 | 15/5:10.826 |
| 5 | 3 | 19.199 | 15/5:06.258 |
| 6 | 4 | 22.796 | 15/5:12.205 |
| 7 | 3 | 19.142 | 15/5:08.623 |
| 8 | 3 | 22.142 | 15/5:11.561 |
| 9 | 3 | 21.482 | 15/5:12.747 |
| 10 | 4 | 20.725 | 15/5:12.559 |
| 11 | 3 | 21.217 | 15/5:13.077 |
| 12 | 3 | 20.033 | 15/5:12.029 |
| 13 | 3 | 19.330 | 15/5:10.330 |
| 14 | 4 | 21.056 | 15/5:10.724 |
| 15 | 4 | 21.775 | 15/5:11.784 |