| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.491 | 19/5:13.329 |
| 2 | 4 | 15.622 | 19/5:05.073 |
| 3 | 4 | 15.839 | 19/5:03.696 |
| 4 | 7 | 18.629 | 19/5:16.260 |
| 5 | 5 | 15.474 | 19/5:11.809 |
| 6 | 7 | 19.296 | 18/5:04.053 |
| 7 | 6 | 15.548 | 18/5:00.597 |
| 8 | 6 | 15.912 | 19/5:15.426 |
| 9 | 6 | 16.276 | 19/5:14.739 |
| 10 | 6 | 16.721 | 19/5:15.035 |
| 11 | 6 | 15.377 | 19/5:12.956 |
| 12 | 6 | 15.681 | 19/5:11.705 |
| 13 | 5 | 16.544 | 19/5:11.907 |
| 14 | 4 | 18.826 | 19/5:15.177 |
| 15 | 4 | 15.833 | 19/5:14.221 |
| 16 | 4 | 15.644 | 19/5:13.159 |
| 17 | 4 | 15.401 | 19/5:11.951 |
| 18 | 4 | 15.701 | 19/5:11.194 |
| 19 | 4 | 15.993 | 19/5:10.808 |