| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.575 | 19/5:14.925 |
| 2 | 2 | 16.825 | 18/5:00.600 |
| 3 | 2 | 16.142 | 19/5:13.766 |
| 4 | 2 | 16.304 | 19/5:12.769 |
| 5 | 2 | 15.840 | 19/5:10.407 |
| 6 | 1 | 17.354 | 19/5:13.627 |
| 7 | 3 | 19.778 | 18/5:05.532 |
| 8 | 3 | 16.897 | 18/5:05.359 |
| 9 | 2 | 16.183 | 18/5:03.796 |
| 10 | 3 | 16.517 | 18/5:03.147 |
| 11 | 2 | 16.809 | 18/5:03.094 |
| 12 | 3 | 16.806 | 18/5:03.045 |
| 13 | 3 | 20.385 | 18/5:07.959 |
| 14 | 2 | 20.957 | 18/5:12.907 |
| 15 | 2 | 16.354 | 18/5:11.671 |
| 16 | 2 | 17.114 | 18/5:11.445 |
| 17 | 2 | 16.381 | 18/5:10.469 |
| 18 | 2 | 16.559 | 18/5:09.780 |