| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 3.287 | N/A |
| 2 | 4 | 21.960 | 18/6:16.607 |
| 3 | 5 | 21.570 | 18/6:13.292 |
| 4 | 5 | 20.330 | 18/6:05.160 |
| 5 | 5 | 20.360 | 18/6:01.222 |
| 6 | 5 | 21.340 | 18/6:02.191 |
| 7 | 5 | 21.120 | 18/6:02.213 |
| 8 | 6 | 21.470 | 18/6:03.079 |
| 9 | 6 | 26.810 | 18/6:15.077 |
| 10 | 6 | 23.630 | 18/6:18.401 |
| 11 | 6 | 21.660 | 18/6:17.712 |
| 12 | 6 | 21.030 | 18/6:16.174 |
| 13 | 6 | 26.610 | 17/6:00.473 |
| 14 | 6 | 22.380 | 17/6:00.542 |
| 15 | 6 | 20.840 | 18/6:21.063 |
| 16 | 6 | 24.170 | 17/6:00.919 |
| 17 | 6 | 21.190 | 18/6:22.036 |
| 18 | 6 | 21.820 | 18/6:21.577 |