| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 16.981 | 18/5:05.658 |
| 2 | 5 | 18.117 | 18/5:15.882 |
| 3 | 4 | 17.075 | 18/5:13.038 |
| 4 | 4 | 17.775 | 18/5:14.766 |
| 5 | 4 | 17.211 | 18/5:13.772 |
| 6 | 4 | 18.824 | 17/5:00.285 |
| 7 | 5 | 17.139 | 18/5:16.599 |
| 8 | 6 | 16.976 | 18/5:15.221 |
| 9 | 5 | 17.061 | 18/5:14.318 |
| 10 | 6 | 17.639 | 18/5:14.636 |
| 11 | 6 | 16.680 | 18/5:13.328 |
| 12 | 6 | 18.962 | 18/5:15.660 |
| 13 | 7 | 18.399 | 18/5:16.854 |
| 14 | 7 | 21.986 | 17/5:04.573 |
| 15 | 7 | 16.719 | 17/5:03.217 |
| 16 | 7 | 16.329 | 17/5:01.615 |
| 17 | 7 | 17.575 | 17/5:01.448 |