| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.988 | N/A |
| 2 | 3 | 15.869 | 19/5:05.063 |
| 3 | 3 | 18.493 | 18/5:12.065 |
| 4 | 2 | 16.278 | 18/5:06.948 |
| 5 | 2 | 14.920 | 19/5:15.008 |
| 6 | 2 | 16.958 | 18/5:00.549 |
| 7 | 2 | 18.747 | 18/5:06.905 |
| 8 | 2 | 16.114 | 18/5:05.051 |
| 9 | 2 | 18.842 | 18/5:09.457 |
| 10 | 2 | 17.307 | 18/5:09.985 |
| 11 | 2 | 15.961 | 18/5:08.119 |
| 12 | 2 | 15.145 | 18/5:05.331 |
| 13 | 2 | 17.588 | 18/5:06.469 |
| 14 | 2 | 15.183 | 18/5:04.286 |
| 15 | 2 | 15.190 | 18/5:02.424 |
| 16 | 2 | 15.576 | 18/5:01.248 |
| 17 | 2 | 16.671 | 18/5:01.382 |
| 18 | 2 | 15.322 | 18/5:00.152 |