| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.959 | 16/5:03.344 |
| 2 | 4 | 18.553 | 16/5:00.096 |
| 3 | 3 | 18.092 | 17/5:15.089 |
| 4 | 3 | 18.609 | 17/5:15.405 |
| 5 | 3 | 17.902 | 17/5:13.191 |
| 6 | 3 | 19.093 | 17/5:15.089 |
| 7 | 3 | 18.050 | 17/5:13.912 |
| 8 | 3 | 17.961 | 17/5:12.840 |
| 9 | 4 | 19.276 | 17/5:14.491 |
| 10 | 4 | 18.455 | 17/5:14.415 |
| 11 | 4 | 18.013 | 17/5:13.670 |
| 12 | 4 | 18.207 | 17/5:13.324 |
| 13 | 4 | 18.107 | 17/5:12.901 |
| 14 | 4 | 18.438 | 17/5:12.940 |
| 15 | 4 | 17.877 | 17/5:12.338 |
| 16 | 4 | 17.950 | 17/5:11.888 |
| 17 | 4 | 18.171 | 17/5:11.713 |