| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.225 | 21/6:01.725 |
| 2 | 1 | 16.578 | 22/6:11.833 |
| 3 | 3 | 25.263 | 19/6:14.085 |
| 4 | 2 | 17.021 | 19/6:01.413 |
| 5 | 2 | 17.301 | 20/6:13.552 |
| 6 | 2 | 16.890 | 20/6:07.593 |
| 7 | 2 | 17.573 | 20/6:05.289 |
| 8 | 2 | 16.961 | 20/6:02.030 |
| 9 | 2 | 21.753 | 20/6:10.144 |
| 10 | 2 | 19.198 | 20/6:11.526 |
| 11 | 2 | 16.458 | 20/6:07.675 |
| 12 | 2 | 16.834 | 20/6:05.092 |
| 13 | 2 | 17.067 | 20/6:03.265 |
| 14 | 2 | 16.828 | 20/6:01.357 |
| 15 | 2 | 17.019 | 21/6:17.957 |
| 16 | 2 | 16.843 | 21/6:16.441 |
| 17 | 2 | 16.590 | 21/6:14.791 |
| 18 | 2 | 17.785 | 21/6:14.718 |
| 19 | 2 | 18.207 | 21/6:15.120 |
| 20 | 2 | 16.774 | 21/6:13.976 |
| 21 | 2 | 17.145 | 21/6:13.313 |