| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.323 | 18/5:11.814 |
| 2 | 3 | 17.392 | 18/5:12.435 |
| 3 | 2 | 17.294 | 18/5:12.054 |
| 4 | 1 | 17.729 | 18/5:13.821 |
| 5 | 1 | 17.331 | 18/5:13.448 |
| 6 | 1 | 17.466 | 18/5:13.605 |
| 7 | 1 | 17.195 | 18/5:13.020 |
| 8 | 1 | 17.268 | 18/5:12.745 |
| 9 | 1 | 17.512 | 18/5:13.020 |
| 10 | 1 | 17.372 | 18/5:12.988 |
| 11 | 1 | 17.528 | 18/5:13.216 |
| 12 | 1 | 17.392 | 18/5:13.203 |
| 13 | 1 | 17.201 | 18/5:12.927 |
| 14 | 1 | 17.471 | 18/5:13.038 |
| 15 | 1 | 17.451 | 18/5:13.110 |
| 16 | 1 | 17.760 | 18/5:13.521 |
| 17 | 1 | 17.429 | 18/5:13.532 |
| 18 | 1 | 17.445 | 18/5:13.559 |