| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.132 | N/A |
| 2 | 5 | 20.584 | 15/5:07.308 |
| 3 | 5 | 15.994 | 17/5:11.755 |
| 4 | 4 | 17.293 | 17/5:06.444 |
| 5 | 4 | 16.419 | 17/5:00.292 |
| 6 | 4 | 16.121 | 18/5:12.929 |
| 7 | 4 | 16.261 | 18/5:10.036 |
| 8 | 4 | 19.756 | 18/5:16.457 |
| 9 | 4 | 17.058 | 18/5:15.539 |
| 10 | 4 | 17.005 | 18/5:14.726 |
| 11 | 4 | 16.539 | 18/5:13.283 |
| 12 | 4 | 16.618 | 18/5:12.224 |
| 13 | 4 | 15.938 | 18/5:10.378 |
| 14 | 4 | 15.905 | 18/5:08.774 |
| 15 | 3 | 16.322 | 18/5:07.904 |
| 16 | 4 | 19.366 | 18/5:10.601 |
| 17 | 4 | 19.368 | 18/5:12.963 |
| 18 | 5 | 20.064 | 18/5:15.743 |