| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.595 | 19/6:12.305 |
| 2 | 5 | 18.024 | 20/6:16.190 |
| 3 | 5 | 28.731 | 17/6:15.983 |
| 4 | 5 | 19.284 | 17/6:03.944 |
| 5 | 5 | 20.081 | 18/6:20.574 |
| 6 | 5 | 20.395 | 18/6:18.330 |
| 7 | 5 | 18.680 | 18/6:12.317 |
| 8 | 5 | 18.798 | 18/6:08.073 |
| 9 | 5 | 17.947 | 18/6:03.070 |
| 10 | 4 | 17.954 | 19/6:19.029 |
| 11 | 4 | 19.561 | 19/6:18.359 |
| 12 | 4 | 19.048 | 19/6:16.988 |
| 13 | 4 | 17.622 | 19/6:13.745 |
| 14 | 4 | 17.214 | 19/6:10.410 |
| 15 | 4 | 18.18 | 19/6:08.516 |
| 16 | 4 | 17.857 | 19/6:06.689 |
| 17 | 4 | 17.061 | 19/6:04.188 |
| 18 | 4 | 18.746 | 19/6:03.742 |
| 19 | 4 | 17.578 | 19/6:02.176 |