| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.844 | 18/5:03.192 |
| 2 | 2 | 16.926 | 18/5:03.930 |
| 3 | 2 | 16.012 | 19/5:15.286 |
| 4 | 2 | 16.613 | 19/5:15.376 |
| 5 | 2 | 16.561 | 19/5:15.233 |
| 6 | 2 | 16.047 | 19/5:13.510 |
| 7 | 1 | 16.873 | 19/5:14.521 |
| 8 | 1 | 16.575 | 19/5:14.571 |
| 9 | 1 | 16.209 | 19/5:13.838 |
| 10 | 1 | 16.043 | 19/5:12.936 |
| 11 | 1 | 16.244 | 19/5:12.545 |
| 12 | 1 | 16.072 | 19/5:11.947 |
| 13 | 1 | 15.953 | 19/5:11.267 |
| 14 | 1 | 15.913 | 19/5:10.630 |
| 15 | 1 | 22.706 | 18/5:01.909 |
| 16 | 2 | 16.979 | 18/5:02.141 |
| 17 | 2 | 16.099 | 18/5:01.414 |
| 18 | 2 | 24.842 | 18/5:09.511 |