| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.881 | 18/5:03.858 |
| 2 | 2 | 16.853 | 18/5:03.606 |
| 3 | 1 | 16.624 | 18/5:02.148 |
| 4 | 1 | 16.875 | 18/5:02.548 |
| 5 | 1 | 16.714 | 18/5:02.209 |
| 6 | 1 | 16.644 | 18/5:01.773 |
| 7 | 1 | 16.884 | 18/5:02.079 |
| 8 | 1 | 17.155 | 18/5:02.918 |
| 9 | 1 | 17.870 | 18/5:05.000 |
| 10 | 1 | 16.945 | 18/5:05.001 |
| 11 | 1 | 16.486 | 18/5:04.251 |
| 12 | 1 | 17.523 | 18/5:05.181 |
| 13 | 1 | 17.068 | 18/5:05.338 |
| 14 | 3 | 19.927 | 18/5:09.149 |
| 15 | 3 | 16.464 | 18/5:08.296 |
| 16 | 2 | 16.550 | 18/5:07.646 |
| 17 | 3 | 17.030 | 18/5:07.581 |
| 18 | 3 | 16.457 | 18/5:06.950 |