| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.742 | 18/5:01.356 |
| 2 | 5 | 17.022 | 18/5:03.876 |
| 3 | 5 | 16.284 | 18/5:00.288 |
| 4 | 5 | 18.168 | 18/5:06.972 |
| 5 | 5 | 18.044 | 18/5:10.536 |
| 6 | 5 | 17.430 | 18/5:11.070 |
| 7 | 5 | 17.880 | 18/5:12.609 |
| 8 | 5 | 16.220 | 18/5:10.027 |
| 9 | 5 | 16.323 | 18/5:08.226 |
| 10 | 5 | 16.086 | 18/5:06.358 |
| 11 | 5 | 17.038 | 18/5:06.388 |
| 12 | 5 | 16.943 | 18/5:06.270 |
| 13 | 5 | 16.377 | 18/5:05.387 |
| 14 | 5 | 18.114 | 18/5:06.863 |
| 15 | 5 | 16.935 | 18/5:06.727 |
| 16 | 5 | 16.626 | 18/5:06.261 |
| 17 | 5 | 18.239 | 18/5:07.558 |
| 18 | 5 | 16.371 | 18/5:06.842 |