| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.619 | 17/6:07.523 |
| 2 | 2 | 18.014 | 19/6:16.513 |
| 3 | 2 | 18.206 | 19/6:06.314 |
| 4 | 1 | 18.410 | 19/6:02.183 |
| 5 | 1 | 24.964 | 18/6:04.367 |
| 6 | 2 | 19.677 | 18/6:02.670 |
| 7 | 2 | 18.697 | 19/6:18.879 |
| 8 | 2 | 19.793 | 19/6:18.527 |
| 9 | 2 | 19.349 | 19/6:17.317 |
| 10 | 2 | 19.188 | 19/6:16.042 |
| 11 | 2 | 21.465 | 19/6:18.933 |
| 12 | 2 | 22.138 | 18/6:02.280 |
| 13 | 2 | 19.144 | 18/6:00.919 |
| 14 | 2 | 17.835 | 19/6:17.963 |
| 15 | 2 | 21.802 | 18/6:00.361 |
| 16 | 2 | 19.351 | 19/6:19.587 |
| 17 | 2 | 18.792 | 19/6:18.261 |
| 18 | 2 | 18.388 | 19/6:16.656 |
| 19 | 2 | 22.081 | 19/6:18.913 |