| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.927 | 19/5:02.613 |
| 2 | 2 | 15.831 | 19/5:01.701 |
| 3 | 4 | 16.641 | 19/5:06.527 |
| 4 | 6 | 18.082 | 19/5:15.785 |
| 5 | 6 | 16.209 | 19/5:14.222 |
| 6 | 6 | 19.112 | 18/5:05.406 |
| 7 | 6 | 16.049 | 18/5:03.045 |
| 8 | 6 | 18.414 | 18/5:06.596 |
| 9 | 6 | 15.270 | 18/5:03.070 |
| 10 | 6 | 15.911 | 18/5:01.403 |
| 11 | 6 | 15.464 | 19/5:15.935 |
| 12 | 5 | 15.590 | 19/5:14.292 |
| 13 | 5 | 15.636 | 19/5:12.968 |
| 14 | 5 | 15.949 | 19/5:12.258 |
| 15 | 4 | 15.898 | 19/5:11.578 |
| 16 | 5 | 18.806 | 19/5:14.437 |
| 17 | 5 | 16.551 | 19/5:14.439 |
| 18 | 5 | 16.023 | 19/5:13.883 |
| 19 | 5 | 16.859 | 19/5:14.222 |