| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.356 | 18/5:12.408 |
| 2 | 1 | 17.387 | 18/5:12.687 |
| 3 | 1 | 17.258 | 18/5:12.006 |
| 4 | 1 | 17.509 | 18/5:12.795 |
| 5 | 1 | 17.304 | 18/5:12.530 |
| 6 | 1 | 17.333 | 18/5:12.441 |
| 7 | 1 | 17.636 | 18/5:13.156 |
| 8 | 1 | 18.078 | 18/5:14.687 |
| 9 | 1 | 17.622 | 18/5:14.966 |
| 10 | 1 | 17.499 | 18/5:14.968 |
| 11 | 1 | 20.286 | 17/5:01.778 |
| 12 | 1 | 17.522 | 17/5:01.452 |
| 13 | 1 | 17.464 | 17/5:01.101 |
| 14 | 1 | 17.153 | 17/5:00.423 |
| 15 | 1 | 17.146 | 18/5:17.464 |
| 16 | 1 | 17.361 | 18/5:17.153 |
| 17 | 1 | 17.762 | 18/5:17.304 |
| 18 | 1 | 17.392 | 18/5:17.068 |