| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.792 | 17/5:02.464 |
| 2 | 2 | 17.303 | 18/5:15.855 |
| 3 | 1 | 17.606 | 18/5:16.206 |
| 4 | 3 | 17.755 | 18/5:17.052 |
| 5 | 2 | 16.899 | 18/5:14.478 |
| 6 | 2 | 18.370 | 18/5:17.175 |
| 7 | 2 | 17.341 | 18/5:16.455 |
| 8 | 2 | 17.294 | 18/5:15.810 |
| 9 | 1 | 16.681 | 18/5:14.082 |
| 10 | 1 | 17.444 | 18/5:14.073 |
| 11 | 1 | 16.837 | 18/5:13.072 |
| 12 | 1 | 16.928 | 18/5:12.375 |
| 13 | 1 | 17.459 | 18/5:12.520 |
| 14 | 1 | 16.829 | 18/5:11.835 |
| 15 | 1 | 18.691 | 18/5:13.475 |
| 16 | 1 | 16.836 | 18/5:12.823 |
| 17 | 1 | 16.897 | 18/5:12.313 |
| 18 | 1 | 17.589 | 18/5:12.551 |