| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.278 | 18/5:11.004 |
| 2 | 1 | 16.686 | 18/5:05.676 |
| 3 | 2 | 17.620 | 18/5:09.504 |
| 4 | 2 | 17.109 | 18/5:09.119 |
| 5 | 2 | 17.321 | 18/5:09.650 |
| 6 | 2 | 17.276 | 18/5:09.870 |
| 7 | 2 | 17.780 | 18/5:11.323 |
| 8 | 2 | 16.619 | 18/5:09.800 |
| 9 | 2 | 16.469 | 18/5:08.316 |
| 10 | 2 | 16.832 | 18/5:07.782 |
| 11 | 1 | 16.798 | 18/5:07.289 |
| 12 | 2 | 17.396 | 18/5:07.776 |
| 13 | 2 | 20.791 | 18/5:12.888 |
| 14 | 2 | 17.685 | 18/5:13.277 |
| 15 | 2 | 17.230 | 18/5:13.068 |
| 16 | 2 | 17.111 | 18/5:12.751 |
| 17 | 2 | 17.180 | 18/5:12.545 |
| 18 | 2 | 17.087 | 18/5:12.268 |