| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.752 | 18/5:01.536 |
| 2 | 1 | 17.312 | 18/5:06.576 |
| 3 | 1 | 16.778 | 18/5:05.052 |
| 4 | 1 | 17.483 | 18/5:07.463 |
| 5 | 1 | 18.667 | 18/5:13.171 |
| 6 | 1 | 16.301 | 18/5:09.879 |
| 7 | 1 | 16.553 | 18/5:08.175 |
| 8 | 1 | 18.122 | 18/5:10.428 |
| 9 | 1 | 17.251 | 18/5:10.438 |
| 10 | 1 | 16.886 | 18/5:09.789 |
| 11 | 1 | 17.148 | 18/5:09.687 |
| 12 | 1 | 19.588 | 18/5:13.262 |
| 13 | 1 | 17.732 | 18/5:13.716 |
| 14 | 1 | 17.353 | 18/5:13.619 |
| 15 | 1 | 19.359 | 18/5:15.942 |
| 16 | 1 | 16.964 | 18/5:15.280 |
| 17 | 1 | 16.601 | 18/5:14.312 |
| 18 | 1 | 17.027 | 18/5:13.877 |