| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 27.051 | N/A |
| 2 | 3 | 27.498 | 16/7:19.521 |
| 3 | 3 | 22.723 | 17/7:08.819 |
| 4 | 3 | 22.138 | 18/7:17.085 |
| 5 | 2 | 24.334 | 18/7:17.996 |
| 6 | 2 | 24.397 | 18/7:18.757 |
| 7 | 2 | 21.763 | 18/7:11.801 |
| 8 | 2 | 22.002 | 18/7:07.413 |
| 9 | 2 | 21.229 | 18/7:02.479 |
| 10 | 2 | 22.046 | 18/7:00.185 |
| 11 | 2 | 22.896 | 19/7:22.897 |
| 12 | 2 | 23.815 | 18/7:00.896 |
| 13 | 2 | 22.725 | 18/7:00.269 |
| 14 | 2 | 22.706 | 19/7:22.812 |
| 15 | 2 | 22.556 | 19/7:22.115 |
| 16 | 1 | 24.331 | 18/7:00.497 |
| 17 | 1 | 21.998 | 19/7:22.352 |
| 18 | 2 | 22.433 | 19/7:21.675 |
| 19 | 2 | 21.533 | 19/7:20.174 |