| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 17.272 | 18/5:10.896 |
| 2 | 5 | 17.068 | 18/5:09.060 |
| 3 | 6 | 17.661 | 18/5:12.006 |
| 4 | 5 | 16.753 | 18/5:09.393 |
| 5 | 5 | 18.180 | 18/5:12.962 |
| 6 | 4 | 16.822 | 18/5:11.268 |
| 7 | 4 | 17.410 | 18/5:11.570 |
| 8 | 4 | 16.648 | 18/5:10.082 |
| 9 | 4 | 17.338 | 18/5:10.304 |
| 10 | 5 | 19.394 | 18/5:14.183 |
| 11 | 5 | 18.298 | 18/5:15.563 |
| 12 | 5 | 17.054 | 18/5:14.847 |
| 13 | 6 | 20.430 | 17/5:01.198 |
| 14 | 7 | 17.179 | 17/5:00.544 |
| 15 | 6 | 17.326 | 17/5:00.144 |
| 16 | 6 | 17.269 | 18/5:17.365 |
| 17 | 4 | 17.209 | 18/5:16.918 |
| 18 | 4 | 17.122 | 18/5:16.433 |