| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.526 | 14/5:01.364 |
| 2 | 2 | 20.875 | 15/5:18.007 |
| 3 | 2 | 23.096 | 14/5:05.653 |
| 4 | 1 | 20.707 | 14/5:01.714 |
| 5 | 1 | 21.323 | 14/5:01.076 |
| 6 | 1 | 20.595 | 15/5:20.305 |
| 7 | 1 | 20.617 | 15/5:18.726 |
| 8 | 1 | 20.588 | 15/5:17.488 |
| 9 | 1 | 21.038 | 15/5:17.275 |
| 10 | 1 | 21.021 | 15/5:17.079 |
| 11 | 1 | 21.622 | 15/5:17.738 |
| 12 | 1 | 21.697 | 15/5:18.381 |
| 13 | 1 | 21.066 | 15/5:18.197 |
| 14 | 1 | 21.185 | 15/5:18.167 |
| 15 | 1 | 21.399 | 15/5:18.355 |