| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.438 | 18/5:13.884 |
| 2 | 2 | 17.200 | 18/5:11.742 |
| 3 | 2 | 16.909 | 18/5:09.282 |
| 4 | 2 | 16.739 | 18/5:07.287 |
| 5 | 2 | 16.620 | 18/5:05.662 |
| 6 | 2 | 16.433 | 18/5:04.017 |
| 7 | 1 | 16.251 | 18/5:02.374 |
| 8 | 1 | 16.543 | 18/5:01.799 |
| 9 | 1 | 16.613 | 18/5:01.492 |
| 10 | 2 | 18.896 | 18/5:05.356 |
| 11 | 2 | 17.165 | 18/5:05.684 |
| 12 | 3 | 17.641 | 18/5:06.672 |
| 13 | 3 | 17.111 | 18/5:06.774 |
| 14 | 3 | 17.022 | 18/5:06.747 |
| 15 | 3 | 16.870 | 18/5:06.541 |
| 16 | 3 | 17.209 | 18/5:06.742 |
| 17 | 3 | 17.192 | 18/5:06.902 |
| 18 | 3 | 17.331 | 18/5:07.183 |