| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 18.787 | N/A |
| 2 | 5 | 17.655 | 21/6:11.887 |
| 3 | 5 | 17.098 | 21/6:06.317 |
| 4 | 5 | 16.882 | 21/6:03.020 |
| 5 | 5 | 16.671 | 21/6:00.317 |
| 6 | 4 | 18.513 | 21/6:06.063 |
| 7 | 4 | 15.975 | 21/6:01.433 |
| 8 | 4 | 16.076 | 22/6:15.397 |
| 9 | 4 | 15.913 | 22/6:12.592 |
| 10 | 4 | 15.809 | 22/6:10.168 |
| 11 | 3 | 16.856 | 22/6:10.427 |
| 12 | 3 | 16.143 | 22/6:09.278 |
| 13 | 4 | 21.486 | 21/6:00.582 |
| 14 | 5 | 16.390 | 22/6:16.541 |
| 15 | 3 | 18.486 | 21/6:01.577 |
| 16 | 3 | 16.380 | 21/6:00.564 |
| 17 | 3 | 16.794 | 21/6:00.195 |
| 18 | 3 | 19.959 | 21/6:03.594 |
| 19 | 3 | 16.174 | 21/6:02.409 |
| 20 | 3 | 15.922 | 21/6:01.083 |
| 21 | 3 | 18.782 | 21/6:02.751 |