| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.651 | 20/5:13.020 |
| 2 | 1 | 15.734 | 20/5:13.850 |
| 3 | 1 | 16.067 | 19/5:00.529 |
| 4 | 3 | 18.504 | 19/5:13.291 |
| 5 | 3 | 18.248 | 18/5:03.134 |
| 6 | 4 | 19.056 | 18/5:09.780 |
| 7 | 4 | 15.444 | 18/5:05.239 |
| 8 | 3 | 15.680 | 18/5:02.364 |
| 9 | 3 | 14.993 | 19/5:15.351 |
| 10 | 3 | 15.691 | 19/5:13.629 |
| 11 | 3 | 15.962 | 19/5:12.688 |
| 12 | 3 | 15.388 | 19/5:10.995 |
| 13 | 2 | 15.471 | 19/5:09.684 |
| 14 | 3 | 17.438 | 19/5:11.230 |
| 15 | 3 | 19.047 | 19/5:14.607 |
| 16 | 3 | 15.594 | 19/5:13.462 |
| 17 | 3 | 15.852 | 19/5:12.740 |
| 18 | 4 | 19.972 | 19/5:16.447 |
| 19 | 4 | 16.695 | 19/5:16.487 |