| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.073 | 15/5:01.095 |
| 2 | 2 | 18.639 | 16/5:09.696 |
| 3 | 2 | 18.159 | 16/5:03.312 |
| 4 | 3 | 18.682 | 16/5:02.212 |
| 5 | 3 | 18.529 | 16/5:01.062 |
| 6 | 3 | 24.176 | 16/5:15.355 |
| 7 | 3 | 17.820 | 16/5:11.035 |
| 8 | 4 | 26.060 | 15/5:04.009 |
| 9 | 4 | 18.528 | 15/5:01.110 |
| 10 | 4 | 18.847 | 16/5:19.221 |
| 11 | 4 | 18.746 | 16/5:17.468 |
| 12 | 4 | 22.842 | 15/5:01.376 |
| 13 | 4 | 18.608 | 16/5:19.642 |
| 14 | 4 | 18.023 | 16/5:17.408 |
| 15 | 4 | 21.416 | 16/5:19.091 |
| 16 | 4 | 25.572 | 16/5:24.720 |