| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.772 | 18/5:01.896 |
| 2 | 2 | 17.445 | 18/5:07.953 |
| 3 | 1 | 16.877 | 18/5:06.564 |
| 4 | 2 | 19.360 | 18/5:17.043 |
| 5 | 2 | 16.872 | 18/5:14.374 |
| 6 | 1 | 17.526 | 18/5:14.556 |
| 7 | 1 | 16.960 | 18/5:13.231 |
| 8 | 1 | 17.058 | 18/5:12.457 |
| 9 | 1 | 16.686 | 18/5:11.112 |
| 10 | 1 | 16.171 | 18/5:09.109 |
| 11 | 1 | 16.805 | 18/5:08.507 |
| 12 | 1 | 16.538 | 18/5:07.605 |
| 13 | 1 | 17.664 | 18/5:08.401 |
| 14 | 1 | 16.836 | 18/5:08.019 |
| 15 | 1 | 16.108 | 18/5:06.814 |
| 16 | 1 | 16.878 | 18/5:06.625 |
| 17 | 1 | 16.246 | 18/5:05.790 |
| 18 | 1 | 16.473 | 18/5:05.275 |