| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.652 | N/A |
| 2 | 3 | 15.322 | 20/5:10.077 |
| 3 | 3 | 16.333 | 19/5:04.547 |
| 4 | 3 | 15.601 | 19/5:03.188 |
| 5 | 3 | 16.231 | 19/5:05.343 |
| 6 | 3 | 17.491 | 19/5:11.172 |
| 7 | 3 | 15.345 | 19/5:08.621 |
| 8 | 5 | 18.034 | 19/5:13.712 |
| 9 | 4 | 18.660 | 18/5:02.313 |
| 10 | 4 | 15.566 | 18/5:00.308 |
| 11 | 3 | 15.405 | 19/5:14.830 |
| 12 | 3 | 15.328 | 19/5:13.078 |
| 13 | 4 | 22.116 | 18/5:05.014 |
| 14 | 4 | 17.130 | 18/5:05.463 |
| 15 | 4 | 15.291 | 18/5:03.616 |
| 16 | 4 | 16.740 | 18/5:03.657 |
| 17 | 4 | 15.505 | 18/5:02.381 |
| 18 | 3 | 15.916 | 18/5:01.666 |