| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.589 | 18/5:16.602 |
| 2 | 1 | 16.851 | 18/5:09.960 |
| 3 | 1 | 17.441 | 18/5:11.286 |
| 4 | 1 | 17.465 | 18/5:12.057 |
| 5 | 1 | 16.624 | 18/5:09.492 |
| 6 | 1 | 16.991 | 18/5:08.883 |
| 7 | 1 | 16.821 | 18/5:08.011 |
| 8 | 1 | 19.051 | 18/5:12.374 |
| 9 | 1 | 16.979 | 18/5:11.624 |
| 10 | 1 | 16.937 | 18/5:10.948 |
| 11 | 1 | 16.924 | 18/5:10.374 |
| 12 | 1 | 17.191 | 18/5:10.296 |
| 13 | 1 | 17.214 | 18/5:10.262 |
| 14 | 1 | 16.865 | 18/5:09.784 |
| 15 | 1 | 18.328 | 18/5:11.125 |
| 16 | 1 | 16.594 | 18/5:10.348 |
| 17 | 1 | 17.430 | 18/5:10.548 |
| 18 | 1 | 16.336 | 18/5:09.631 |