| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.170 | N/A |
| 2 | 1 | 15.239 | 20/5:07.711 |
| 3 | 1 | 15.383 | 20/5:09.079 |
| 4 | 2 | 32.246 | 15/5:11.554 |
| 5 | 2 | 18.350 | 15/5:02.433 |
| 6 | 2 | 15.751 | 16/5:09.077 |
| 7 | 2 | 15.619 | 17/5:18.404 |
| 8 | 2 | 15.792 | 17/5:11.061 |
| 9 | 2 | 16.274 | 17/5:07.478 |
| 10 | 2 | 15.769 | 17/5:03.366 |
| 11 | 2 | 16.108 | 17/5:00.619 |
| 12 | 2 | 17.031 | 18/5:17.311 |
| 13 | 2 | 15.488 | 18/5:14.324 |
| 14 | 2 | 16.037 | 18/5:12.514 |
| 15 | 2 | 15.869 | 18/5:10.759 |
| 16 | 2 | 16.483 | 18/5:09.934 |
| 17 | 2 | 16.487 | 18/5:09.216 |
| 18 | 1 | 16.487 | 18/5:09.216 |
| 19 | 1 | 15.937 | 19/5:08.033 |