| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.606 | 19/5:15.514 |
| 2 | 2 | 16.537 | 19/5:14.858 |
| 3 | 2 | 16.815 | 19/5:16.401 |
| 4 | 2 | 11.744 | 20/5:08.510 |
| 5 | 1 | 16.099 | 20/5:11.204 |
| 6 | 1 | 16.221 | 20/5:13.407 |
| 7 | 1 | 15.636 | 20/5:13.309 |
| 8 | 1 | 15.681 | 20/5:13.347 |
| 9 | 1 | 16.994 | 19/5:00.481 |
| 10 | 1 | 16.283 | 19/5:01.370 |
| 11 | 1 | 15.859 | 19/5:01.366 |
| 12 | 1 | 16.411 | 19/5:02.236 |
| 13 | 1 | 15.745 | 19/5:01.999 |
| 14 | 1 | 15.962 | 19/5:02.091 |
| 15 | 1 | 15.421 | 19/5:01.484 |
| 16 | 1 | 16.426 | 19/5:02.147 |
| 17 | 1 | 15.777 | 19/5:02.007 |
| 18 | 1 | 17.136 | 19/5:03.317 |
| 19 | 1 | 17.516 | 19/5:04.869 |