| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.869 | 15/5:13.035 |
| 2 | 2 | 20.721 | 15/5:11.925 |
| 3 | 2 | 21.012 | 15/5:13.010 |
| 4 | 2 | 21.214 | 15/5:14.310 |
| 5 | 2 | 21.257 | 15/5:15.219 |
| 6 | 2 | 21.896 | 15/5:17.423 |
| 7 | 2 | 21.216 | 15/5:17.539 |
| 8 | 2 | 20.788 | 15/5:16.824 |
| 9 | 2 | 21.007 | 15/5:16.633 |
| 10 | 2 | 21.172 | 15/5:16.728 |
| 11 | 2 | 21.363 | 15/5:17.066 |
| 12 | 2 | 21.375 | 15/5:17.363 |
| 13 | 2 | 21.186 | 15/5:17.395 |
| 14 | 2 | 21.172 | 15/5:17.409 |
| 15 | 2 | 21.455 | 15/5:17.703 |