| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.184 | 18/5:09.312 |
| 2 | 1 | 16.739 | 18/5:05.307 |
| 3 | 2 | 18.356 | 18/5:13.674 |
| 4 | 2 | 17.015 | 18/5:11.823 |
| 5 | 2 | 17.525 | 18/5:12.548 |
| 6 | 2 | 16.276 | 18/5:09.285 |
| 7 | 2 | 22.223 | 17/5:04.344 |
| 8 | 2 | 16.326 | 17/5:00.994 |
| 9 | 2 | 16.355 | 18/5:15.998 |
| 10 | 1 | 16.748 | 18/5:14.545 |
| 11 | 1 | 16.931 | 18/5:13.655 |
| 12 | 1 | 16.453 | 18/5:12.196 |
| 13 | 1 | 18.443 | 18/5:13.718 |
| 14 | 1 | 17.788 | 18/5:14.180 |
| 15 | 1 | 17.627 | 18/5:14.387 |
| 16 | 1 | 17.506 | 18/5:14.432 |
| 17 | 1 | 18.547 | 18/5:15.574 |
| 18 | 1 | 16.135 | 18/5:14.177 |