| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.318 | 19/5:10.042 |
| 2 | 3 | 15.553 | 19/5:02.775 |
| 3 | 3 | 17.755 | 19/5:14.298 |
| 4 | 4 | 17.207 | 18/5:00.748 |
| 5 | 4 | 15.847 | 19/5:14.184 |
| 6 | 4 | 15.609 | 19/5:11.248 |
| 7 | 3 | 15.398 | 19/5:08.579 |
| 8 | 4 | 19.393 | 19/5:16.065 |
| 9 | 3 | 15.522 | 19/5:13.715 |
| 10 | 4 | 19.001 | 18/5:01.685 |
| 11 | 4 | 15.408 | 19/5:16.110 |
| 12 | 4 | 15.668 | 19/5:14.575 |
| 13 | 3 | 15.839 | 19/5:13.526 |
| 14 | 3 | 15.394 | 19/5:12.023 |
| 15 | 3 | 17.717 | 19/5:13.663 |
| 16 | 3 | 15.301 | 19/5:12.229 |
| 17 | 3 | 16.269 | 19/5:12.046 |
| 18 | 3 | 15.299 | 19/5:10.859 |
| 19 | 3 | 18.012 | 19/5:12.510 |