| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.542 | N/A |
| 2 | 2 | 21.261 | 17/6:02.718 |
| 3 | 2 | 20.403 | 18/6:16.686 |
| 4 | 2 | 21.418 | 18/6:20.006 |
| 5 | 2 | 20.483 | 18/6:17.693 |
| 6 | 2 | 20.283 | 18/6:15.625 |
| 7 | 2 | 20.242 | 18/6:14.130 |
| 8 | 2 | 21.299 | 18/6:15.629 |
| 9 | 2 | 21.019 | 18/6:16.159 |
| 10 | 2 | 20.743 | 18/6:16.049 |
| 11 | 2 | 21.425 | 18/6:17.121 |
| 12 | 2 | 20.418 | 18/6:16.441 |
| 13 | 2 | 20.973 | 18/6:16.661 |
| 14 | 2 | 20.590 | 18/6:16.347 |
| 15 | 2 | 20.724 | 18/6:16.240 |
| 16 | 2 | 20.696 | 18/6:16.115 |
| 17 | 2 | 20.615 | 18/6:15.921 |
| 18 | 2 | 21.050 | 18/6:16.184 |