| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.920 | 21/5:13.320 |
| 2 | 2 | 15.15 | 21/5:14.160 |
| 3 | 2 | 14.806 | 21/5:13.082 |
| 4 | 2 | 15.135 | 21/5:14.270 |
| 5 | 3 | 19.076 | 20/5:15.748 |
| 6 | 3 | 14.922 | 20/5:12.863 |
| 7 | 2 | 14.766 | 20/5:10.357 |
| 8 | 2 | 14.755 | 20/5:08.450 |
| 9 | 3 | 19.364 | 19/5:01.348 |
| 10 | 3 | 14.755 | 20/5:14.998 |
| 11 | 3 | 15.033 | 20/5:13.695 |
| 12 | 3 | 14.774 | 20/5:12.177 |
| 13 | 3 | 15.177 | 20/5:11.512 |
| 14 | 3 | 14.447 | 20/5:09.900 |
| 15 | 3 | 18.398 | 20/5:13.771 |
| 16 | 3 | 14.904 | 20/5:12.790 |
| 17 | 3 | 14.560 | 20/5:11.520 |
| 18 | 3 | 14.771 | 20/5:10.626 |
| 19 | 3 | 14.882 | 20/5:09.942 |
| 20 | 3 | 19.213 | 20/5:13.658 |