| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.584 | 17/5:15.928 |
| 2 | 2 | 18.638 | 17/5:16.387 |
| 3 | 1 | 18.286 | 17/5:14.545 |
| 4 | 1 | 18.516 | 17/5:14.602 |
| 5 | 1 | 20.102 | 16/5:01.203 |
| 6 | 1 | 18.355 | 17/5:18.696 |
| 7 | 2 | 18.514 | 17/5:18.130 |
| 8 | 2 | 18.637 | 17/5:17.968 |
| 9 | 2 | 18.279 | 17/5:17.165 |
| 10 | 2 | 18.914 | 17/5:17.602 |
| 11 | 2 | 19.348 | 17/5:18.631 |
| 12 | 2 | 18.152 | 17/5:17.793 |
| 13 | 2 | 19.040 | 17/5:18.246 |
| 14 | 2 | 18.067 | 17/5:17.453 |
| 15 | 2 | 18.103 | 17/5:16.806 |
| 16 | 2 | 18.810 | 17/5:16.991 |
| 17 | 2 | 18.001 | 17/5:16.346 |