| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.648 | 17/5:00.016 |
| 2 | 3 | 17.186 | 18/5:13.506 |
| 3 | 2 | 17.363 | 18/5:13.182 |
| 4 | 3 | 17.288 | 18/5:12.683 |
| 5 | 3 | 16.819 | 18/5:10.694 |
| 6 | 3 | 17.460 | 18/5:11.292 |
| 7 | 3 | 17.019 | 18/5:10.585 |
| 8 | 2 | 17.062 | 18/5:10.151 |
| 9 | 2 | 17.304 | 18/5:10.298 |
| 10 | 2 | 17.418 | 18/5:10.621 |
| 11 | 2 | 17.014 | 18/5:10.223 |
| 12 | 2 | 17.303 | 18/5:10.326 |
| 13 | 2 | 17.015 | 18/5:10.014 |
| 14 | 2 | 18.617 | 18/5:11.806 |
| 15 | 2 | 17.007 | 18/5:11.428 |
| 16 | 2 | 16.826 | 18/5:10.893 |
| 17 | 2 | 17.384 | 18/5:11.011 |
| 18 | 2 | 17.338 | 18/5:11.071 |