| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.222 | 18/5:09.996 |
| 2 | 1 | 17.551 | 18/5:12.957 |
| 3 | 1 | 17.379 | 18/5:12.912 |
| 4 | 1 | 17.267 | 18/5:12.385 |
| 5 | 1 | 17.038 | 18/5:11.245 |
| 6 | 1 | 19.349 | 18/5:17.418 |
| 7 | 1 | 17.390 | 18/5:16.790 |
| 8 | 1 | 17.117 | 18/5:15.704 |
| 9 | 1 | 17.006 | 18/5:14.638 |
| 10 | 1 | 17.092 | 18/5:13.940 |
| 11 | 1 | 17.306 | 18/5:13.719 |
| 12 | 1 | 17.507 | 18/5:13.836 |
| 13 | 1 | 17.578 | 18/5:14.034 |
| 14 | 1 | 17.081 | 18/5:13.564 |
| 15 | 1 | 16.891 | 18/5:12.929 |
| 16 | 1 | 17.085 | 18/5:12.591 |
| 17 | 1 | 17.581 | 18/5:12.819 |
| 18 | 1 | 17.331 | 18/5:12.771 |