| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.964 | 18/5:05.352 |
| 2 | 6 | 17.344 | 18/5:08.772 |
| 3 | 6 | 16.567 | 18/5:05.250 |
| 4 | 6 | 17.653 | 18/5:08.376 |
| 5 | 5 | 16.539 | 18/5:06.241 |
| 6 | 5 | 16.578 | 18/5:04.935 |
| 7 | 5 | 16.794 | 18/5:04.557 |
| 8 | 5 | 16.597 | 18/5:03.831 |
| 9 | 5 | 16.623 | 18/5:03.318 |
| 10 | 6 | 16.539 | 18/5:02.756 |
| 11 | 5 | 16.836 | 18/5:02.783 |
| 12 | 5 | 16.510 | 18/5:02.316 |
| 13 | 5 | 16.717 | 18/5:02.208 |
| 14 | 5 | 16.217 | 18/5:01.472 |
| 15 | 5 | 17.006 | 18/5:01.781 |
| 16 | 5 | 16.468 | 18/5:01.446 |
| 17 | 5 | 16.969 | 18/5:01.681 |
| 18 | 5 | 16.471 | 18/5:01.392 |