| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.468 | N/A |
| 2 | 1 | 16.918 | 18/5:04.074 |
| 3 | 1 | 17.545 | 18/5:09.403 |
| 4 | 1 | 16.933 | 18/5:07.712 |
| 5 | 1 | 16.789 | 18/5:06.254 |
| 6 | 1 | 17.665 | 18/5:08.358 |
| 7 | 2 | 17.542 | 18/5:09.412 |
| 8 | 1 | 18.217 | 18/5:11.804 |
| 9 | 1 | 16.653 | 18/5:10.274 |
| 10 | 1 | 16.007 | 18/5:07.865 |
| 11 | 1 | 16.842 | 18/5:07.356 |
| 12 | 1 | 16.604 | 18/5:06.573 |
| 13 | 1 | 17.845 | 18/5:07.678 |
| 14 | 2 | 19.392 | 18/5:10.636 |
| 15 | 2 | 16.520 | 18/5:09.684 |
| 16 | 1 | 16.543 | 18/5:08.885 |
| 17 | 1 | 17.285 | 18/5:08.974 |
| 18 | 1 | 17.443 | 18/5:09.211 |