| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.686 | 18/5:00.348 |
| 2 | 2 | 15.892 | 19/5:09.491 |
| 3 | 4 | 20.258 | 18/5:17.016 |
| 4 | 5 | 17.320 | 18/5:15.702 |
| 5 | 3 | 15.349 | 18/5:07.818 |
| 6 | 3 | 16.932 | 18/5:07.311 |
| 7 | 3 | 16.529 | 18/5:05.913 |
| 8 | 3 | 17.483 | 18/5:07.010 |
| 9 | 3 | 20.016 | 18/5:12.930 |
| 10 | 3 | 18.076 | 18/5:14.174 |
| 11 | 3 | 21.261 | 17/5:02.603 |
| 12 | 3 | 17.751 | 17/5:02.533 |
| 13 | 3 | 15.662 | 18/5:17.375 |
| 14 | 3 | 17.012 | 18/5:16.578 |
| 15 | 3 | 16.615 | 18/5:15.410 |
| 16 | 4 | 16.341 | 18/5:14.081 |
| 17 | 3 | 15.796 | 18/5:12.331 |
| 18 | 4 | 19.554 | 18/5:14.533 |