| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 18.205 | 17/5:09.485 |
| 2 | 6 | 17.247 | 17/5:01.342 |
| 3 | 6 | 17.291 | 18/5:16.458 |
| 4 | 6 | 17.679 | 18/5:16.899 |
| 5 | 6 | 16.533 | 18/5:13.038 |
| 6 | 5 | 17.463 | 18/5:13.254 |
| 7 | 5 | 16.766 | 18/5:11.616 |
| 8 | 4 | 16.556 | 18/5:09.915 |
| 9 | 4 | 16.143 | 18/5:07.766 |
| 10 | 4 | 18.018 | 18/5:09.421 |
| 11 | 4 | 16.820 | 18/5:08.816 |
| 12 | 4 | 16.612 | 18/5:07.999 |
| 13 | 4 | 18.492 | 18/5:09.911 |
| 14 | 4 | 16.839 | 18/5:09.425 |
| 15 | 4 | 16.498 | 18/5:08.594 |
| 16 | 4 | 18.873 | 18/5:10.539 |
| 17 | 4 | 16.033 | 18/5:09.248 |
| 18 | 5 | 20.620 | 18/5:12.688 |