| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.712 | 16/5:15.392 |
| 2 | 1 | 20.016 | 16/5:17.824 |
| 3 | 1 | 20.657 | 15/5:01.925 |
| 4 | 1 | 19.780 | 15/5:00.618 |
| 5 | 1 | 20.282 | 15/5:01.341 |
| 6 | 1 | 19.776 | 15/5:00.557 |
| 7 | 1 | 20.547 | 15/5:01.065 |
| 8 | 1 | 20.601 | 15/5:02.570 |
| 9 | 1 | 20.228 | 15/5:02.665 |
| 10 | 1 | 20.646 | 15/5:03.367 |
| 11 | 1 | 20.016 | 15/5:03.083 |
| 12 | 1 | 20.294 | 15/5:03.193 |
| 13 | 2 | 21.266 | 15/5:04.408 |
| 14 | 2 | 19.990 | 15/5:04.083 |
| 15 | 2 | 20.152 | 15/5:03.963 |