| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.688 | 18/5:00.384 |
| 2 | 3 | 16.215 | 19/5:12.578 |
| 3 | 2 | 16.261 | 19/5:11.372 |
| 4 | 2 | 16.058 | 19/5:09.805 |
| 5 | 4 | 22.294 | 18/5:15.058 |
| 6 | 4 | 16.256 | 18/5:11.316 |
| 7 | 4 | 15.907 | 18/5:07.746 |
| 8 | 2 | 15.864 | 18/5:04.972 |
| 9 | 2 | 16.522 | 18/5:04.130 |
| 10 | 3 | 17.793 | 18/5:05.744 |
| 11 | 4 | 16.121 | 18/5:04.329 |
| 12 | 3 | 15.855 | 18/5:02.751 |
| 13 | 3 | 16.299 | 18/5:02.030 |
| 14 | 3 | 16.773 | 18/5:02.022 |
| 15 | 3 | 16.744 | 18/5:01.980 |
| 16 | 3 | 16.226 | 18/5:01.361 |
| 17 | 2 | 16.309 | 18/5:00.902 |
| 18 | 2 | 16.237 | 18/5:00.422 |