| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 1.959 | N/A |
| 2 | 3 | 25.124 | 18/7:09.067 |
| 3 | 3 | 25.276 | 18/7:10.359 |
| 4 | 3 | 26.356 | 18/7:16.909 |
| 5 | 4 | 28.845 | 17/7:04.363 |
| 6 | 4 | 25.414 | 17/7:01.207 |
| 7 | 3 | 26.191 | 17/7:01.175 |
| 8 | 3 | 25.388 | 18/7:25.401 |
| 9 | 3 | 25.536 | 18/7:24.235 |
| 10 | 3 | 25.631 | 18/7:23.507 |
| 11 | 3 | 28.228 | 17/7:01.141 |
| 12 | 3 | 25.519 | 17/7:00.152 |
| 13 | 3 | 25.793 | 18/7:25.802 |
| 14 | 3 | 25.158 | 18/7:24.559 |
| 15 | 4 | 27.546 | 17/7:00.250 |
| 16 | 4 | 34.850 | 17/7:09.537 |
| 17 | 4 | 28.876 | 17/7:11.690 |