| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.072 | 15/5:01.080 |
| 2 | 2 | 20.467 | 15/5:04.043 |
| 3 | 1 | 21.184 | 15/5:08.615 |
| 4 | 1 | 20.613 | 15/5:08.760 |
| 5 | 1 | 20.527 | 15/5:08.589 |
| 6 | 1 | 19.316 | 15/5:05.448 |
| 7 | 1 | 19.749 | 15/5:04.131 |
| 8 | 1 | 19.773 | 15/5:03.189 |
| 9 | 1 | 19.793 | 15/5:02.490 |
| 10 | 1 | 20.209 | 15/5:02.555 |
| 11 | 1 | 20.456 | 15/5:02.944 |
| 12 | 1 | 20.664 | 15/5:03.529 |
| 13 | 1 | 21.477 | 15/5:04.962 |
| 14 | 1 | 19.363 | 15/5:03.925 |
| 15 | 1 | 20.932 | 15/5:04.595 |