| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.444 | 18/5:13.992 |
| 2 | 4 | 17.365 | 18/5:13.281 |
| 3 | 3 | 16.513 | 18/5:07.932 |
| 4 | 2 | 17.023 | 18/5:07.553 |
| 5 | 2 | 16.787 | 18/5:06.475 |
| 6 | 2 | 16.732 | 18/5:05.592 |
| 7 | 2 | 17.670 | 18/5:07.373 |
| 8 | 2 | 16.902 | 18/5:06.981 |
| 9 | 2 | 17.058 | 18/5:06.988 |
| 10 | 2 | 16.779 | 18/5:06.491 |
| 11 | 1 | 19.481 | 18/5:10.507 |
| 12 | 1 | 17.605 | 18/5:11.038 |
| 13 | 1 | 18.856 | 18/5:13.221 |
| 14 | 1 | 17.199 | 18/5:12.961 |
| 15 | 1 | 18.553 | 18/5:14.360 |
| 16 | 1 | 16.659 | 18/5:13.454 |
| 17 | 1 | 17.799 | 18/5:13.862 |
| 18 | 2 | 17.488 | 18/5:13.913 |