| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.869 | N/A |
| 2 | 3 | 16.457 | 22/6:03.466 |
| 3 | 2 | 16.282 | 22/6:01.628 |
| 4 | 2 | 16.306 | 22/6:01.184 |
| 5 | 2 | 16.055 | 23/6:15.919 |
| 6 | 2 | 17.17 | 22/6:02.689 |
| 7 | 2 | 16.076 | 22/6:01.485 |
| 8 | 2 | 15.958 | 22/6:00.271 |
| 9 | 2 | 16.333 | 22/6:00.344 |
| 10 | 2 | 15.842 | 23/6:15.513 |
| 11 | 2 | 19.762 | 22/6:06.618 |
| 12 | 2 | 19.211 | 22/6:11.589 |
| 13 | 2 | 17.781 | 22/6:13.229 |
| 14 | 2 | 15.912 | 22/6:11.597 |
| 15 | 2 | 16.013 | 22/6:10.351 |
| 16 | 2 | 16.860 | 22/6:10.456 |
| 17 | 2 | 17.021 | 22/6:10.759 |
| 18 | 2 | 17.446 | 22/6:11.552 |
| 19 | 3 | 17.668 | 22/6:12.515 |
| 20 | 3 | 18.629 | 22/6:14.440 |
| 21 | 3 | 20.113 | 21/6:00.594 |