| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.104 | 19/5:05.976 |
| 2 | 6 | 17.308 | 18/5:00.708 |
| 3 | 9 | 19.089 | 18/5:15.006 |
| 4 | 8 | 15.937 | 18/5:07.971 |
| 5 | 9 | 18.331 | 18/5:12.368 |
| 6 | 9 | 16.276 | 18/5:09.135 |
| 7 | 9 | 16.173 | 18/5:06.561 |
| 8 | 9 | 16.095 | 18/5:04.454 |
| 9 | 8 | 16.046 | 18/5:02.718 |
| 10 | 8 | 16.142 | 18/5:01.502 |
| 11 | 8 | 15.836 | 18/5:00.006 |
| 12 | 8 | 18.786 | 18/5:03.184 |
| 13 | 8 | 16.515 | 18/5:02.730 |
| 14 | 8 | 16.278 | 18/5:02.035 |
| 15 | 8 | 17.031 | 18/5:02.336 |
| 16 | 8 | 16.908 | 18/5:02.462 |
| 17 | 8 | 16.257 | 18/5:01.883 |
| 18 | 8 | 16.260 | 18/5:01.372 |