| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.805 | 17/5:02.685 |
| 2 | 2 | 16.696 | 18/5:10.509 |
| 3 | 1 | 17.229 | 18/5:10.380 |
| 4 | 1 | 16.406 | 18/5:06.612 |
| 5 | 1 | 18.083 | 18/5:10.388 |
| 6 | 1 | 16.557 | 18/5:08.328 |
| 7 | 1 | 16.272 | 18/5:06.123 |
| 8 | 1 | 16.626 | 18/5:05.267 |
| 9 | 1 | 17.657 | 18/5:06.662 |
| 10 | 1 | 19.995 | 18/5:11.987 |
| 11 | 2 | 24.180 | 17/5:05.237 |
| 12 | 2 | 21.144 | 17/5:09.754 |
| 13 | 2 | 19.979 | 17/5:12.053 |
| 14 | 2 | 16.420 | 17/5:09.702 |
| 15 | 2 | 16.973 | 17/5:08.292 |
| 16 | 2 | 16.616 | 17/5:06.678 |
| 17 | 2 | 16.808 | 17/5:05.446 |