| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 19.774 | N/A |
| 2 | 7 | 16.807 | 18/5:05.493 |
| 3 | 6 | 16.812 | 18/5:05.535 |
| 4 | 6 | 16.900 | 18/5:06.048 |
| 5 | 6 | 16.445 | 18/5:04.371 |
| 6 | 6 | 16.835 | 18/5:04.690 |
| 7 | 6 | 16.501 | 18/5:03.957 |
| 8 | 6 | 16.247 | 18/5:02.816 |
| 9 | 6 | 16.432 | 18/5:02.354 |
| 10 | 6 | 16.826 | 18/5:02.739 |
| 11 | 8 | 18.183 | 18/5:05.353 |
| 12 | 7 | 16.693 | 18/5:05.190 |
| 13 | 7 | 17.392 | 18/5:06.044 |
| 14 | 7 | 17.167 | 18/5:06.472 |
| 15 | 7 | 16.541 | 18/5:06.079 |
| 16 | 8 | 20.255 | 18/5:09.948 |
| 17 | 8 | 16.575 | 18/5:09.423 |
| 18 | 8 | 16.419 | 18/5:08.804 |