| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.154 | 17/5:08.618 |
| 2 | 2 | 19.696 | 16/5:02.800 |
| 3 | 2 | 18.239 | 17/5:17.838 |
| 4 | 2 | 18.829 | 17/5:18.402 |
| 5 | 2 | 18.054 | 17/5:16.105 |
| 6 | 1 | 18.372 | 17/5:15.475 |
| 7 | 1 | 17.980 | 17/5:14.073 |
| 8 | 1 | 18.283 | 17/5:13.665 |
| 9 | 1 | 18.580 | 17/5:13.909 |
| 10 | 1 | 19.255 | 17/5:15.251 |
| 11 | 1 | 20.917 | 16/5:00.159 |
| 12 | 1 | 18.246 | 17/5:18.190 |
| 13 | 1 | 18.618 | 17/5:18.061 |
| 14 | 1 | 18.351 | 17/5:17.626 |
| 15 | 1 | 18.142 | 17/5:17.011 |
| 16 | 1 | 18.048 | 17/5:16.374 |
| 17 | 1 | 18.355 | 17/5:16.119 |