| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.246 | 18/5:10.428 |
| 2 | 3 | 17.285 | 18/5:10.779 |
| 3 | 1 | 17.911 | 18/5:14.652 |
| 4 | 2 | 17.155 | 18/5:13.187 |
| 5 | 2 | 16.581 | 18/5:10.241 |
| 6 | 2 | 16.699 | 18/5:08.631 |
| 7 | 2 | 16.119 | 18/5:05.990 |
| 8 | 2 | 16.224 | 18/5:04.245 |
| 9 | 2 | 16.036 | 18/5:02.512 |
| 10 | 1 | 16.558 | 18/5:02.065 |
| 11 | 2 | 16.612 | 18/5:01.788 |
| 12 | 2 | 16.488 | 18/5:01.371 |
| 13 | 1 | 16.684 | 18/5:01.290 |
| 14 | 2 | 16.582 | 18/5:01.089 |
| 15 | 2 | 16.192 | 18/5:00.446 |
| 16 | 2 | 16.354 | 18/5:00.067 |
| 17 | 1 | 16.717 | 18/5:00.116 |
| 18 | 1 | 17.332 | 18/5:00.775 |