| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.307 | 19/5:09.833 |
| 2 | 1 | 16.059 | 19/5:07.477 |
| 3 | 2 | 16.150 | 19/5:07.268 |
| 4 | 2 | 16.516 | 19/5:08.902 |
| 5 | 2 | 16.557 | 19/5:10.038 |
| 6 | 2 | 15.976 | 19/5:08.956 |
| 7 | 2 | 16.208 | 19/5:08.812 |
| 8 | 2 | 16.038 | 19/5:08.301 |
| 9 | 2 | 16.429 | 19/5:08.729 |
| 10 | 2 | 17.611 | 19/5:11.317 |
| 11 | 2 | 15.981 | 19/5:10.619 |
| 12 | 2 | 16.272 | 19/5:10.498 |
| 13 | 2 | 16.249 | 19/5:10.362 |
| 14 | 2 | 17.260 | 19/5:11.618 |
| 15 | 2 | 16.313 | 19/5:11.506 |
| 16 | 2 | 17.260 | 19/5:12.533 |
| 17 | 2 | 18.080 | 19/5:14.356 |
| 18 | 2 | 16.261 | 19/5:14.056 |
| 19 | 3 | 17.747 | 19/5:15.274 |