| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.011 | 18/5:06.198 |
| 2 | 1 | 16.770 | 18/5:04.029 |
| 3 | 1 | 17.107 | 18/5:05.328 |
| 4 | 1 | 17.372 | 18/5:07.170 |
| 5 | 1 | 16.931 | 18/5:06.688 |
| 6 | 1 | 16.758 | 18/5:05.847 |
| 7 | 1 | 17.238 | 18/5:06.481 |
| 8 | 1 | 18.154 | 18/5:09.017 |
| 9 | 1 | 18.753 | 18/5:12.188 |
| 10 | 1 | 17.017 | 18/5:11.600 |
| 11 | 1 | 16.737 | 18/5:10.660 |
| 12 | 2 | 19.749 | 18/5:14.395 |
| 13 | 2 | 16.922 | 18/5:13.642 |
| 14 | 2 | 16.614 | 18/5:12.600 |
| 15 | 3 | 20.596 | 18/5:16.475 |
| 16 | 3 | 16.852 | 18/5:15.654 |
| 17 | 4 | 17.170 | 18/5:15.266 |
| 18 | 3 | 16.612 | 18/5:14.363 |