| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.264 | N/A |
| 2 | 2 | 16.134 | 19/5:08.676 |
| 3 | 2 | 16.481 | 19/5:11.799 |
| 4 | 1 | 17.099 | 19/5:16.548 |
| 5 | 1 | 16.393 | 19/5:15.745 |
| 6 | 1 | 16.516 | 19/5:15.706 |
| 7 | 1 | 16.330 | 19/5:15.123 |
| 8 | 1 | 16.431 | 19/5:14.965 |
| 9 | 1 | 16.575 | 19/5:15.171 |
| 10 | 1 | 16.686 | 19/5:15.554 |
| 11 | 1 | 16.381 | 19/5:15.310 |
| 12 | 1 | 16.594 | 19/5:15.460 |
| 13 | 1 | 16.413 | 19/5:15.313 |
| 14 | 1 | 19.717 | 18/5:03.014 |
| 15 | 1 | 16.213 | 18/5:02.361 |
| 16 | 1 | 16.473 | 18/5:02.091 |
| 17 | 1 | 16.507 | 18/5:01.890 |
| 18 | 1 | 16.601 | 18/5:01.808 |