| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.686 | 17/5:17.662 |
| 2 | 4 | 18.505 | 17/5:16.124 |
| 3 | 5 | 18.530 | 17/5:15.752 |
| 4 | 4 | 17.870 | 17/5:12.762 |
| 5 | 4 | 18.557 | 17/5:13.303 |
| 6 | 4 | 18.530 | 17/5:13.588 |
| 7 | 4 | 18.319 | 17/5:13.278 |
| 8 | 4 | 20.340 | 17/5:17.341 |
| 9 | 4 | 18.292 | 17/5:16.633 |
| 10 | 4 | 18.561 | 17/5:16.523 |
| 11 | 3 | 18.411 | 17/5:16.202 |
| 12 | 3 | 18.927 | 17/5:16.665 |
| 13 | 3 | 18.925 | 17/5:17.054 |
| 14 | 3 | 19.021 | 17/5:17.504 |
| 15 | 3 | 18.671 | 17/5:17.498 |
| 16 | 3 | 19.368 | 17/5:18.233 |
| 17 | 3 | 18.224 | 17/5:17.737 |