| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.897 | 19/5:02.043 |
| 2 | 2 | 15.875 | 19/5:01.834 |
| 3 | 1 | 15.946 | 19/5:02.214 |
| 4 | 1 | 15.964 | 19/5:02.489 |
| 5 | 2 | 15.628 | 19/5:01.378 |
| 6 | 1 | 15.410 | 20/5:15.733 |
| 7 | 2 | 16.094 | 19/5:00.781 |
| 8 | 2 | 15.298 | 20/5:15.280 |
| 9 | 2 | 15.442 | 20/5:14.564 |
| 10 | 2 | 15.605 | 20/5:14.318 |
| 11 | 2 | 15.795 | 20/5:14.462 |
| 12 | 2 | 15.531 | 20/5:14.142 |
| 13 | 2 | 15.905 | 20/5:14.446 |
| 14 | 2 | 15.421 | 20/5:14.016 |
| 15 | 2 | 16.616 | 20/5:15.236 |
| 16 | 2 | 15.981 | 20/5:15.510 |
| 17 | 2 | 15.630 | 20/5:15.339 |
| 18 | 2 | 15.913 | 20/5:15.501 |
| 19 | 2 | 15.648 | 20/5:15.367 |
| 20 | 2 | 15.858 | 20/5:15.457 |