| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.550 | 20/5:11.000 |
| 2 | 2 | 15.513 | 20/5:10.630 |
| 3 | 2 | 15.645 | 20/5:11.387 |
| 4 | 2 | 15.482 | 20/5:10.950 |
| 5 | 2 | 15.335 | 20/5:10.100 |
| 6 | 2 | 15.495 | 20/5:10.067 |
| 7 | 2 | 15.556 | 20/5:10.217 |
| 8 | 3 | 15.832 | 20/5:11.020 |
| 9 | 3 | 15.811 | 20/5:11.598 |
| 10 | 2 | 15.482 | 20/5:11.402 |
| 11 | 3 | 15.858 | 20/5:11.925 |
| 12 | 3 | 15.899 | 20/5:12.430 |
| 13 | 3 | 15.203 | 20/5:11.786 |
| 14 | 2 | 15.170 | 20/5:11.187 |
| 15 | 2 | 15.536 | 20/5:11.156 |
| 16 | 2 | 15.652 | 20/5:11.274 |
| 17 | 2 | 15.524 | 20/5:11.227 |
| 18 | 2 | 15.326 | 20/5:10.966 |
| 19 | 2 | 15.662 | 20/5:11.085 |
| 20 | 2 | 15.411 | 20/5:10.942 |