| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.643 | 18/5:17.574 |
| 2 | 5 | 17.098 | 18/5:12.669 |
| 3 | 5 | 17.479 | 18/5:13.320 |
| 4 | 3 | 17.387 | 18/5:13.231 |
| 5 | 3 | 17.263 | 18/5:12.732 |
| 6 | 3 | 17.949 | 18/5:14.457 |
| 7 | 3 | 17.363 | 18/5:14.182 |
| 8 | 4 | 17.475 | 18/5:14.228 |
| 9 | 4 | 17.276 | 18/5:13.866 |
| 10 | 4 | 17.379 | 18/5:13.762 |
| 11 | 5 | 17.508 | 18/5:13.887 |
| 12 | 6 | 17.455 | 18/5:13.913 |
| 13 | 6 | 17.491 | 18/5:13.984 |
| 14 | 6 | 17.284 | 18/5:13.779 |
| 15 | 5 | 17.573 | 18/5:13.948 |
| 16 | 5 | 17.561 | 18/5:14.082 |
| 17 | 5 | 17.353 | 18/5:13.980 |
| 18 | 5 | 17.557 | 18/5:14.094 |