| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.769 | 23/6:02.687 |
| 2 | 2 | 15.282 | 24/6:12.612 |
| 3 | 2 | 15.581 | 24/6:13.056 |
| 4 | 3 | 15.724 | 24/6:14.136 |
| 5 | 3 | 15.782 | 24/6:15.062 |
| 6 | 3 | 15.765 | 24/6:15.612 |
| 7 | 3 | 15.725 | 23/6:00.206 |
| 8 | 2 | 15.691 | 23/6:00.292 |
| 9 | 2 | 15.865 | 23/6:00.804 |
| 10 | 3 | 16.246 | 23/6:02.089 |
| 11 | 3 | 15.429 | 23/6:01.432 |
| 12 | 3 | 16.012 | 23/6:02.003 |
| 13 | 3 | 15.809 | 23/6:02.126 |
| 14 | 3 | 16.064 | 23/6:02.651 |
| 15 | 3 | 15.959 | 23/6:02.945 |
| 16 | 3 | 15.834 | 23/6:03.022 |
| 17 | 3 | 16.035 | 23/6:03.362 |
| 18 | 3 | 15.885 | 23/6:03.473 |
| 19 | 3 | 15.921 | 23/6:03.615 |
| 20 | 2 | 15.821 | 23/6:03.629 |
| 21 | 2 | 15.704 | 23/6:03.513 |
| 22 | 2 | 16.092 | 23/6:03.813 |
| 23 | 2 | 15.818 | 23/6:03.813 |