| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.898 | 17/5:04.266 |
| 2 | 1 | 17.045 | 18/5:14.487 |
| 3 | 1 | 17.080 | 18/5:12.138 |
| 4 | 1 | 17.315 | 18/5:12.021 |
| 5 | 1 | 17.629 | 18/5:13.081 |
| 6 | 1 | 16.619 | 18/5:10.758 |
| 7 | 1 | 19.327 | 18/5:16.062 |
| 8 | 1 | 19.132 | 17/5:01.846 |
| 9 | 1 | 17.065 | 17/5:00.541 |
| 10 | 1 | 17.032 | 18/5:17.056 |
| 11 | 1 | 16.784 | 18/5:15.697 |
| 12 | 1 | 17.258 | 18/5:15.276 |
| 13 | 1 | 19.673 | 17/5:00.582 |
| 14 | 1 | 17.003 | 18/5:17.391 |
| 15 | 1 | 17.913 | 17/5:00.076 |
| 16 | 1 | 17.158 | 18/5:17.172 |
| 17 | 1 | 16.950 | 18/5:16.462 |
| 18 | 1 | 24.591 | 18/5:23.472 |