| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.498 | N/A |
| 2 | 2 | 21.388 | 15/5:19.093 |
| 3 | 2 | 22.038 | 14/5:02.767 |
| 4 | 2 | 20.720 | 15/5:19.846 |
| 5 | 2 | 21.211 | 15/5:19.247 |
| 6 | 2 | 21.044 | 15/5:18.420 |
| 7 | 2 | 20.560 | 15/5:16.740 |
| 8 | 2 | 20.747 | 15/5:15.914 |
| 9 | 2 | 20.525 | 15/5:14.905 |
| 10 | 2 | 20.670 | 15/5:14.347 |
| 11 | 2 | 20.521 | 15/5:13.691 |
| 12 | 1 | 20.201 | 15/5:12.748 |
| 13 | 1 | 20.035 | 15/5:11.768 |
| 14 | 1 | 20.649 | 15/5:11.006 |
| 15 | 1 | 20.754 | 15/5:11.561 |