| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 27.467 | N/A |
| 2 | 2 | 23.408 | 18/7:05.403 |
| 3 | 4 | 25.584 | 18/7:23.899 |
| 4 | 3 | 23.161 | 18/7:16.334 |
| 5 | 5 | 29.359 | 17/7:13.515 |
| 6 | 5 | 23.316 | 17/7:06.916 |
| 7 | 5 | 24.806 | 17/7:06.491 |
| 8 | 5 | 23.480 | 17/7:03.156 |
| 9 | 5 | 23.153 | 17/7:00.001 |
| 10 | 4 | 25.539 | 17/7:01.788 |
| 11 | 3 | 25.047 | 17/7:02.431 |
| 12 | 3 | 22.268 | 18/7:23.381 |
| 13 | 3 | 23.841 | 18/7:22.496 |
| 14 | 3 | 26.589 | 17/7:00.760 |
| 15 | 3 | 23.224 | 18/7:23.693 |
| 16 | 3 | 23.526 | 18/7:22.608 |
| 17 | 3 | 24.452 | 18/7:22.642 |
| 18 | 3 | 23.766 | 18/7:21.986 |