| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.314 | 18/5:11.652 |
| 2 | 1 | 16.639 | 18/5:05.577 |
| 3 | 1 | 16.917 | 18/5:05.220 |
| 4 | 1 | 16.536 | 18/5:03.327 |
| 5 | 1 | 16.192 | 18/5:00.953 |
| 6 | 1 | 20.244 | 18/5:11.526 |
| 7 | 1 | 16.713 | 18/5:09.999 |
| 8 | 1 | 17.358 | 18/5:10.304 |
| 9 | 2 | 19.224 | 18/5:14.274 |
| 10 | 2 | 16.978 | 18/5:13.407 |
| 11 | 2 | 17.033 | 18/5:12.788 |
| 12 | 2 | 16.085 | 18/5:10.850 |
| 13 | 2 | 19.792 | 18/5:14.342 |
| 14 | 2 | 17.419 | 18/5:14.285 |
| 15 | 2 | 17.702 | 18/5:14.575 |
| 16 | 2 | 19.968 | 18/5:17.378 |
| 17 | 2 | 16.357 | 18/5:16.028 |
| 18 | 2 | 17.009 | 18/5:15.480 |