| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.244 | 19/5:08.636 |
| 2 | 1 | 15.884 | 19/5:05.216 |
| 3 | 1 | 15.663 | 19/5:02.676 |
| 4 | 1 | 15.861 | 19/5:02.347 |
| 5 | 1 | 15.905 | 19/5:02.317 |
| 6 | 1 | 18.184 | 19/5:09.513 |
| 7 | 1 | 16.250 | 19/5:09.404 |
| 8 | 1 | 16.141 | 19/5:09.064 |
| 9 | 1 | 16.441 | 19/5:09.432 |
| 10 | 1 | 16.108 | 19/5:09.094 |
| 11 | 1 | 15.314 | 19/5:07.446 |
| 12 | 1 | 16.344 | 19/5:07.703 |
| 13 | 1 | 15.839 | 19/5:07.183 |
| 14 | 1 | 16.355 | 19/5:07.438 |
| 15 | 1 | 17.618 | 19/5:09.258 |
| 16 | 2 | 25.343 | 18/5:03.181 |
| 17 | 2 | 18.277 | 18/5:04.699 |
| 18 | 2 | 15.925 | 18/5:03.696 |