| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.376 | 21/6:04.896 |
| 2 | 3 | 18.195 | 21/6:13.495 |
| 3 | 3 | 19.846 | 20/6:09.447 |
| 4 | 3 | 17.445 | 20/6:04.310 |
| 5 | 2 | 17.200 | 20/6:00.248 |
| 6 | 2 | 17.523 | 21/6:16.547 |
| 7 | 2 | 18.117 | 21/6:17.106 |
| 8 | 2 | 18.093 | 21/6:17.462 |
| 9 | 2 | 18.017 | 21/6:17.561 |
| 10 | 1 | 17.587 | 21/6:16.738 |
| 11 | 1 | 17.172 | 21/6:15.272 |
| 12 | 1 | 17.764 | 21/6:15.086 |
| 13 | 1 | 17.539 | 21/6:14.566 |
| 14 | 1 | 17.598 | 21/6:14.208 |
| 15 | 1 | 17.723 | 21/6:14.073 |
| 16 | 1 | 17.610 | 21/6:13.807 |
| 17 | 1 | 17.548 | 21/6:13.495 |
| 18 | 1 | 17.995 | 21/6:13.739 |
| 19 | 1 | 17.412 | 21/6:13.314 |
| 20 | 1 | 17.279 | 21/6:12.791 |
| 21 | 1 | 17.465 | 21/6:12.504 |