| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.982 | N/A |
| 2 | 2 | 17.465 | 18/5:16.887 |
| 3 | 2 | 14.729 | 19/5:09.728 |
| 4 | 2 | 19.646 | 18/5:13.742 |
| 5 | 3 | 19.507 | 17/5:05.037 |
| 6 | 2 | 14.846 | 18/5:13.038 |
| 7 | 1 | 15.971 | 18/5:09.446 |
| 8 | 1 | 16.255 | 18/5:07.571 |
| 9 | 2 | 19.160 | 18/5:12.337 |
| 10 | 2 | 17.095 | 18/5:12.144 |
| 11 | 2 | 15.549 | 18/5:09.361 |
| 12 | 2 | 17.334 | 18/5:09.842 |
| 13 | 2 | 19.103 | 18/5:12.750 |
| 14 | 2 | 17.575 | 18/5:13.212 |
| 15 | 2 | 16.780 | 18/5:12.643 |
| 16 | 2 | 19.152 | 18/5:14.837 |
| 17 | 2 | 17.527 | 18/5:15.031 |
| 18 | 2 | 18.866 | 18/5:16.542 |