| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.637 | 19/5:16.103 |
| 2 | 2 | 16.555 | 19/5:15.324 |
| 3 | 2 | 16.156 | 19/5:12.537 |
| 4 | 2 | 16.289 | 19/5:11.776 |
| 5 | 2 | 16.177 | 19/5:10.893 |
| 6 | 2 | 16.478 | 19/5:11.258 |
| 7 | 2 | 16.509 | 19/5:11.603 |
| 8 | 2 | 16.392 | 19/5:11.583 |
| 9 | 2 | 16.444 | 19/5:11.678 |
| 10 | 2 | 16.738 | 19/5:12.313 |
| 11 | 2 | 16.406 | 19/5:12.258 |
| 12 | 2 | 16.464 | 19/5:12.305 |
| 13 | 2 | 16.505 | 19/5:12.404 |
| 14 | 2 | 16.581 | 19/5:12.592 |
| 15 | 2 | 16.356 | 19/5:12.470 |
| 16 | 2 | 16.339 | 19/5:12.343 |
| 17 | 2 | 16.395 | 19/5:12.294 |
| 18 | 2 | 16.431 | 19/5:12.288 |
| 19 | 2 | 17.817 | 19/5:13.669 |