| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.691 | 17/5:17.747 |
| 2 | 1 | 19.302 | 16/5:03.944 |
| 3 | 1 | 18.150 | 17/5:18.144 |
| 4 | 1 | 18.670 | 17/5:17.955 |
| 5 | 1 | 18.820 | 17/5:18.352 |
| 6 | 1 | 18.189 | 17/5:16.829 |
| 7 | 1 | 17.724 | 17/5:14.612 |
| 8 | 1 | 18.011 | 17/5:13.559 |
| 9 | 1 | 17.974 | 17/5:12.670 |
| 10 | 1 | 18.691 | 17/5:13.177 |
| 11 | 1 | 18.197 | 17/5:12.829 |
| 12 | 1 | 18.103 | 17/5:12.406 |
| 13 | 1 | 18.626 | 17/5:12.732 |
| 14 | 1 | 18.114 | 17/5:12.390 |
| 15 | 2 | 22.777 | 17/5:17.378 |
| 16 | 2 | 18.090 | 17/5:16.762 |
| 17 | 2 | 18.395 | 17/5:16.524 |