| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 9.625 | 19/3:02.875 |
| 2 | 2 | 10.366 | 19/3:09.915 |
| 3 | 1 | 10.598 | 18/3:03.534 |
| 4 | 1 | 10.220 | 18/3:03.640 |
| 5 | 1 | 10.410 | 18/3:04.388 |
| 6 | 1 | 10.132 | 18/3:04.053 |
| 7 | 1 | 9.832 | 18/3:03.042 |
| 8 | 1 | 9.990 | 18/3:02.639 |
| 9 | 1 | 10.223 | 18/3:02.792 |
| 10 | 1 | 10.447 | 18/3:03.317 |
| 11 | 2 | 9.799 | 18/3:02.687 |
| 12 | 1 | 9.723 | 18/3:02.047 |
| 13 | 1 | 9.958 | 18/3:01.832 |
| 14 | 1 | 9.769 | 18/3:01.404 |
| 15 | 1 | 10.047 | 18/3:01.367 |
| 16 | 1 | 10.931 | 18/3:02.329 |
| 17 | 1 | 10.216 | 18/3:02.420 |
| 18 | 2 | 10.708 | 18/3:02.994 |