| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.978 | 17/5:05.626 |
| 2 | 2 | 19.316 | 17/5:16.999 |
| 3 | 2 | 18.282 | 17/5:14.931 |
| 4 | 1 | 18.400 | 17/5:14.398 |
| 5 | 1 | 18.085 | 17/5:13.007 |
| 6 | 1 | 17.778 | 17/5:11.211 |
| 7 | 1 | 18.057 | 17/5:10.605 |
| 8 | 1 | 19.028 | 17/5:12.214 |
| 9 | 1 | 18.565 | 17/5:12.590 |
| 10 | 1 | 18.606 | 17/5:12.962 |
| 11 | 1 | 18.625 | 17/5:13.295 |
| 12 | 1 | 19.093 | 17/5:14.235 |
| 13 | 1 | 18.810 | 17/5:14.661 |
| 14 | 1 | 18.596 | 17/5:14.766 |
| 15 | 1 | 18.232 | 17/5:14.444 |
| 16 | 1 | 18.790 | 17/5:14.756 |
| 17 | 1 | 19.207 | 17/5:15.448 |