| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.525 | 19/5:13.975 |
| 2 | 3 | 16.288 | 19/5:11.724 |
| 3 | 3 | 15.606 | 19/5:06.654 |
| 4 | 2 | 16.073 | 19/5:06.337 |
| 5 | 3 | 16.376 | 19/5:07.298 |
| 6 | 2 | 16.199 | 19/5:07.379 |
| 7 | 2 | 15.801 | 19/5:06.356 |
| 8 | 2 | 15.832 | 19/5:05.663 |
| 9 | 2 | 16.171 | 19/5:05.839 |
| 10 | 2 | 15.732 | 19/5:05.146 |
| 11 | 2 | 16.665 | 19/5:06.190 |
| 12 | 2 | 16.351 | 19/5:06.563 |
| 13 | 2 | 16.294 | 19/5:06.796 |
| 14 | 2 | 16.221 | 19/5:06.896 |
| 15 | 2 | 16.062 | 19/5:06.782 |
| 16 | 2 | 16.962 | 19/5:07.750 |
| 17 | 2 | 16.112 | 19/5:07.655 |
| 18 | 2 | 16.709 | 19/5:08.200 |
| 19 | 2 | 16.377 | 19/5:08.356 |