| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.599 | 17/5:16.183 |
| 2 | 1 | 19.092 | 16/5:01.528 |
| 3 | 1 | 18.500 | 17/5:18.416 |
| 4 | 1 | 18.542 | 17/5:17.615 |
| 5 | 1 | 18.426 | 17/5:16.741 |
| 6 | 1 | 17.375 | 17/5:13.180 |
| 7 | 1 | 18.074 | 17/5:12.334 |
| 8 | 1 | 19.566 | 17/5:14.870 |
| 9 | 2 | 18.599 | 17/5:15.016 |
| 10 | 1 | 18.180 | 17/5:14.420 |
| 11 | 2 | 18.557 | 17/5:14.515 |
| 12 | 2 | 17.726 | 17/5:13.418 |
| 13 | 2 | 17.888 | 17/5:12.701 |
| 14 | 1 | 18.908 | 17/5:13.325 |
| 15 | 1 | 18.001 | 17/5:12.837 |
| 16 | 1 | 18.395 | 17/5:12.830 |
| 17 | 1 | 18.375 | 17/5:12.803 |