| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.030 | N/A |
| 2 | 2 | 23.666 | 18/7:07.352 |
| 3 | 2 | 25.323 | 18/7:21.436 |
| 4 | 3 | 25.557 | 17/7:02.608 |
| 5 | 3 | 24.351 | 17/7:00.618 |
| 6 | 3 | 23.364 | 18/7:20.717 |
| 7 | 3 | 24.399 | 18/7:20.566 |
| 8 | 3 | 23.443 | 18/7:18.137 |
| 9 | 3 | 24.725 | 18/7:19.039 |
| 10 | 3 | 25.499 | 18/7:21.203 |
| 11 | 3 | 25.768 | 18/7:23.391 |
| 12 | 4 | 24.837 | 18/7:23.743 |
| 13 | 3 | 23.419 | 18/7:22.027 |
| 14 | 4 | 26.342 | 18/7:24.397 |
| 15 | 4 | 23.518 | 18/7:23.000 |
| 16 | 4 | 28.395 | 17/7:02.476 |
| 17 | 4 | 23.612 | 17/7:01.248 |